512
Austin, Texas
Texas · Central (UTC-6) · — · 11 cities · Overlay: 737
State
Major City
Austin
Time Zone
Central (UTC-6)
Current Local Time
—
Overlay Code
Cities Served
11
Cities Served by Area Code 512 (11 cities)
Additional Details
Established
1947
Type
Original (1947)
Active Prefixes
800
Wireless Lines
33%
About Area Code 512
Area code 512 is one of the original 86 area codes established in 1947 when AT&T and the Bell System created the North American Numbering Plan. It has served the Austin area for over 75 years. This area code shares its territory with overlay code 737, meaning callers must dial all 10 digits for local calls. The area is in the Central time zone. It covers 11 cities and communities including Austin, Buda, Cedar Park, Georgetown, Hutto and 6 more.
Phone Number Prefixes in Area Code 512
800 active NXX prefixes — 33% wireless, 67% landline. Each prefix (NXX) represents up to 10,000 phone numbers.
AT&T (SW Bell) 274 (34%)AT&T Mobility 97 (12%)Lumen/Level 3 66 (8%)T-Mobile 57 (7%)Verizon Wireless 49 (6%)
| Prefix | Carrier | Type | Rate Center |
|---|---|---|---|
| 512-200 | T-Mobile | Wireless | Austin |
| 512-201 | Verizon Wireless | Wireless | Austin |
| 512-202 | Verizon Wireless | Wireless | Austin |
| 512-203 | T-Mobile | Wireless | Austin |
| 512-204 | American Messaging Services | Landline | Austin |
| 512-205 | Usa Mobility Wireless | Wireless | Austin |
| 512-206 | AT&T (SW Bell) | Landline | Austin |
| 512-207 | AT&T (SW Bell) | Landline | Austin |
| 512-208 | American Messaging Services | Landline | Austin |
| 512-209 | American Messaging Services | Landline | Austin |
| 512-210 | Verizon Wireless | Wireless | San Marcos |
| 512-211 | Multiple Ocn Listing | Landline | Xxxxxxxxxx |
| 512-212 | AT&T Mobility | Wireless | Martindale |
| 512-213 | Lumen/Level 3 | Landline | Lockhart |
| 512-214 | T-Mobile | Wireless | San Marcos |
| 512-215 | Twc Ip Enabled Services | Landline | Austin |
| 512-216 | AT&T Mobility | Wireless | San Marcos |
| 512-217 | AT&T Mobility | Wireless | Austin |
| 512-218 | AT&T (SW Bell) | Landline | Austin |
| 512-219 | AT&T (SW Bell) | Landline | Austin |
| 512-220 | Grande Communications Networks | Landline | Austin |
| 512-221 | AT&T Mobility | Wireless | Austin |
| 512-222 | Evolve Cellular | Wireless | Austin |
| 512-223 | AT&T (SW Bell) | Landline | Austin |
| 512-224 | AT&T (SW Bell) | Landline | Austin |
| 512-225 | Lumen/Level 3 | Landline | Austin |
| 512-226 | AT&T (SW Bell) | Landline | Austin |
| 512-227 | AT&T (SW Bell) | Landline | Lockhart |
| 512-228 | AT&T (SW Bell) | Landline | Austin |
| 512-229 | U.S. Telepacific | Landline | Elgin |
| 512-230 | Verizon Wireless | Wireless | Austin |
| 512-231 | AT&T (SW Bell) | Landline | Austin |
| 512-232 | AT&T (SW Bell) | Landline | Austin |
| 512-233 | MCI/Verizon | Wireless | Austin |
| 512-234 | Verizon Wireless | Wireless | Burnet |
| 512-235 | Usa Mobility Wireless | Wireless | Austin |
| 512-236 | AT&T (SW Bell) | Landline | Austin |
| 512-237 | AT&T (SW Bell) | Landline | Smithville |
| 512-238 | AT&T (SW Bell) | Landline | Austin |
| 512-239 | AT&T (SW Bell) | Landline | Austin |
| 512-240 | Grande Communications Networks | Landline | Georgetown |
| 512-241 | AT&T (SW Bell) | Landline | Austin |
| 512-242 | AT&T (SW Bell) | Landline | Austin |
| 512-243 | AT&T (SW Bell) | Landline | Austin |
| 512-244 | AT&T (SW Bell) | Landline | Austin |
| 512-245 | Brightspeed Of Southern Texas | Landline | San Marcos |
| 512-246 | AT&T (SW Bell) | Landline | Austin |
| 512-247 | AT&T (SW Bell) | Landline | Austin |
| 512-248 | AT&T (SW Bell) | Landline | Austin |
| 512-249 | AT&T (SW Bell) | Landline | Austin |
| 512-250 | AT&T (SW Bell) | Landline | Austin |
| 512-251 | AT&T (SW Bell) | Landline | Austin |
| 512-252 | AT&T (SW Bell) | Landline | Austin |
| 512-253 | Frontier | Landline | Paige |
| 512-254 | Onvoy | Landline | Austin |
| 512-255 | AT&T (SW Bell) | Landline | Austin |
| 512-256 | Bandwidth.com | Landline | Kyle |
| 512-257 | AT&T (SW Bell) | Landline | Austin |
| 512-258 | AT&T (SW Bell) | Landline | Austin |
| 512-259 | AT&T (SW Bell) | Landline | Leander |
| 512-260 | AT&T (SW Bell) | Landline | Leander |
| 512-261 | AT&T (SW Bell) | Landline | Austin |
| 512-262 | Frontier | Landline | Kyle |
| 512-263 | AT&T (SW Bell) | Landline | Austin |
| 512-264 | AT&T (SW Bell) | Landline | Austin |
| 512-265 | Lumen/Level 3 | Landline | Burnet |
| 512-266 | AT&T (SW Bell) | Landline | Austin |
| 512-267 | AT&T (SW Bell) | Landline | Austin |
| 512-268 | Frontier | Landline | Kyle |
| 512-269 | T-Mobile | Wireless | Taylor |
| 512-270 | Lumen/Level 3 | Landline | Austin |
| 512-271 | Lumen/Level 3 | Landline | Austin |
| 512-272 | AT&T (SW Bell) | Landline | Austin |
| 512-273 | Frontier | Landline | Mcdade |
| 512-274 | Usa Mobility Wireless | Wireless | Jarrell |
| 512-275 | MCI/Verizon | Wireless | Austin |
| 512-276 | AT&T (SW Bell) | Landline | Austin |
| 512-277 | Telnyx | Landline | Bertram |
| 512-278 | AT&T (SW Bell) | Landline | Austin |
| 512-279 | Lumen/Level 3 | Landline | Austin |
| 512-280 | AT&T (SW Bell) | Landline | Austin |
| 512-281 | AT&T (SW Bell) | Landline | Elgin |
| 512-282 | AT&T (SW Bell) | Landline | Austin |
| 512-283 | AT&T (SW Bell) | Landline | Austin |
| 512-284 | AT&T Mobility | Wireless | Austin |
| 512-285 | AT&T (SW Bell) | Landline | Elgin |
| 512-286 | AT&T (SW Bell) | Landline | Austin |
| 512-287 | T-Mobile | Wireless | Austin |
| 512-288 | AT&T (SW Bell) | Landline | Austin |
| 512-289 | AT&T Mobility | Wireless | Austin |
| 512-290 | Metro by T-Mobile | Wireless | Rockdale |
| 512-291 | AT&T (SW Bell) | Landline | Austin |
| 512-292 | AT&T (SW Bell) | Landline | Austin |
| 512-293 | T-Mobile | Wireless | Austin |
| 512-294 | Metro by T-Mobile | Wireless | Austin |
| 512-295 | Frontier | Landline | Buda |
| 512-296 | Metro by T-Mobile | Wireless | Austin |
| 512-297 | Metro by T-Mobile | Wireless | Austin |
| 512-298 | AT&T Mobility | Wireless | Austin |
| 512-299 | Onvoy | Landline | Austin |
| 512-300 | Twc Ip Enabled Services | Landline | Austin |
| 512-301 | AT&T (SW Bell) | Landline | Austin |
| 512-302 | AT&T (SW Bell) | Landline | Austin |
| 512-303 | AT&T (SW Bell) | Landline | Bastrop |
| 512-304 | AT&T (SW Bell) | Landline | Bastrop |
| 512-305 | AT&T | Landline | Austin |
| 512-306 | AT&T (SW Bell) | Landline | Austin |
| 512-307 | Usa Mobility Wireless | Wireless | Austin |
| 512-308 | AT&T (SW Bell) | Landline | Bastrop |
| 512-309 | Twc Ip Enabled Services | Landline | Taylor |
| 512-310 | AT&T (SW Bell) | Landline | Austin |
| 512-311 | Multiple Ocn Listing | Landline | Xxxxxxxxxx |
| 512-312 | Frontier | Landline | Buda |
| 512-313 | Lumen/Level 3 | Landline | Austin |
| 512-314 | AT&T (SW Bell) | Landline | Austin |
| 512-315 | AT&T (SW Bell) | Landline | Austin |
| 512-316 | AT&T Mobility | Wireless | Georgetown |
| 512-317 | AT&T Mobility | Wireless | Austin |
| 512-318 | Verizon Wireless | Wireless | Austin |
| 512-319 | Teleport Communications America | Landline | Austin |
| 512-320 | AT&T (SW Bell) | Landline | Austin |
| 512-321 | AT&T (SW Bell) | Landline | Bastrop |
| 512-322 | AT&T (SW Bell) | Landline | Austin |
| 512-323 | AT&T (SW Bell) | Landline | Austin |
| 512-324 | AT&T (SW Bell) | Landline | Austin |
| 512-325 | Onvoy | Landline | Leander |
| 512-326 | AT&T (SW Bell) | Landline | Austin |
| 512-327 | AT&T (SW Bell) | Landline | Austin |
| 512-328 | AT&T (SW Bell) | Landline | Austin |
| 512-329 | AT&T (SW Bell) | Landline | Austin |
| 512-330 | AT&T (SW Bell) | Landline | Austin |
| 512-331 | AT&T (SW Bell) | Landline | Austin |
| 512-332 | AT&T (SW Bell) | Landline | Bastrop |
| 512-333 | Usfon | Landline | Austin |
| 512-334 | Lumen/Level 3 | Landline | Austin |
| 512-335 | AT&T (SW Bell) | Landline | Austin |
| 512-336 | AT&T (SW Bell) | Landline | Austin |
| 512-337 | AT&T | Landline | Leander |
| 512-338 | AT&T (SW Bell) | Landline | Austin |
| 512-339 | AT&T (SW Bell) | Landline | Austin |
| 512-340 | AT&T (SW Bell) | Landline | Austin |
| 512-341 | AT&T (SW Bell) | Landline | Austin |
| 512-342 | AT&T (SW Bell) | Landline | Austin |
| 512-343 | AT&T (SW Bell) | Landline | Austin |
| 512-344 | AT&T (SW Bell) | Landline | Austin |
| 512-345 | AT&T (SW Bell) | Landline | Austin |
| 512-346 | AT&T (SW Bell) | Landline | Austin |
| 512-347 | AT&T (SW Bell) | Landline | Austin |
| 512-348 | Verizon Wireless | Wireless | Austin |
| 512-349 | AT&T (SW Bell) | Landline | Austin |
| 512-350 | Metro by T-Mobile | Wireless | Austin |
| 512-351 | Lumen/Level 3 | Landline | Austin |
| 512-352 | AT&T (SW Bell) | Landline | Taylor |
| 512-353 | Brightspeed Of Southern Texas | Landline | San Marcos |
| 512-354 | AT&T Mobility | Wireless | Austin |
| 512-355 | Frontier | Landline | Bertram |
| 512-356 | AT&T (SW Bell) | Landline | Austin |
| 512-357 | Frontier | Landline | Martindale |
| 512-358 | AT&T (SW Bell) | Landline | Austin |
| 512-359 | Teleport Communications America | Landline | Lockhart |
| 512-360 | AT&T (SW Bell) | Landline | Smithville |
| 512-361 | Twc Ip Enabled Services | Landline | Buda |
| 512-362 | MCI/Verizon | Wireless | Austin |
| 512-363 | AT&T (SW Bell) | Landline | Austin |
| 512-364 | Verizon Wireless | Wireless | Austin |
| 512-365 | AT&T (SW Bell) | Landline | Taylor |
| 512-366 | AT&T (SW Bell) | Landline | Austin |
| 512-367 | AT&T (SW Bell) | Landline | Austin |
| 512-368 | AT&T Mobility | Wireless | Austin |
| 512-369 | AT&T (SW Bell) | Landline | Austin |
| 512-370 | AT&T (SW Bell) | Landline | Austin |
| 512-371 | AT&T (SW Bell) | Landline | Austin |
| 512-372 | AT&T (SW Bell) | Landline | Austin |
| 512-373 | AT&T (SW Bell) | Landline | Austin |
| 512-374 | AT&T (SW Bell) | Landline | Austin |
| 512-375 | Metro by T-Mobile | Wireless | Austin |
| 512-376 | AT&T (SW Bell) | Landline | Lockhart |
| 512-377 | AT&T (SW Bell) | Landline | Austin |
| 512-378 | AT&T (SW Bell) | Landline | Austin |
| 512-379 | AT&T (SW Bell) | Landline | Leander |
| 512-380 | AT&T (SW Bell) | Landline | Austin |
| 512-381 | U.S. Telepacific | Landline | Austin |
| 512-382 | Teleport Communications America | Landline | Austin |
| 512-383 | AT&T (SW Bell) | Landline | Austin |
| 512-384 | MCI/Verizon | Wireless | Austin |
| 512-385 | AT&T (SW Bell) | Landline | Austin |
| 512-386 | AT&T (SW Bell) | Landline | Austin |
| 512-387 | Bandwidth.com | Landline | Austin |
| 512-388 | AT&T (SW Bell) | Landline | Austin |
| 512-389 | AT&T (SW Bell) | Landline | Austin |
| 512-390 | AT&T (SW Bell) | Landline | Austin |
| 512-391 | AT&T (SW Bell) | Landline | Austin |
| 512-392 | Brightspeed Of Southern Texas | Landline | San Marcos |
| 512-393 | Brightspeed Of Southern Texas | Landline | San Marcos |
| 512-394 | AT&T (SW Bell) | Landline | Austin |
| 512-395 | Brightspeed Of Southern Texas | Landline | San Marcos |
| 512-396 | Brightspeed Of Southern Texas | Landline | San Marcos |
| 512-397 | AT&T (SW Bell) | Landline | Austin |
| 512-398 | AT&T (SW Bell) | Landline | Lockhart |
| 512-399 | Peerless Network Of Texas | Landline | Thorndthrl |
| 512-400 | T-Mobile | Wireless | Buda |
| 512-401 | AT&T (SW Bell) | Landline | Austin |
| 512-402 | AT&T (SW Bell) | Landline | Austin |
| 512-403 | AT&T (SW Bell) | Landline | Austin |
| 512-404 | AT&T (SW Bell) | Landline | Austin |
| 512-405 | Frontier | Landline | Kyle |
| 512-406 | AT&T (SW Bell) | Landline | Austin |
| 512-407 | AT&T (SW Bell) | Landline | Austin |
| 512-408 | Brightspeed Of Southern Texas | Landline | San Marcos |
| 512-409 | CenturyLink | Landline | Bastrop |
| 512-410 | Verizon Wireless | Wireless | Austin |
| 512-411 | Multiple Ocn Listing | Landline | Xxxxxxxxxx |
| 512-412 | Teleport Communications America | Landline | Bastrop |
| 512-413 | AT&T Mobility | Wireless | Austin |
| 512-414 | AT&T (SW Bell) | Landline | Austin |
| 512-415 | AT&T Mobility | Wireless | Austin |
| 512-416 | AT&T (SW Bell) | Landline | Austin |
| 512-417 | Verizon Wireless | Wireless | Austin |
| 512-418 | AT&T (SW Bell) | Landline | Austin |
| 512-419 | AT&T (SW Bell) | Landline | Austin |
| 512-420 | AT&T (SW Bell) | Landline | Austin |
| 512-421 | AT&T (SW Bell) | Landline | Austin |
| 512-422 | AT&T Mobility | Wireless | Austin |
| 512-423 | AT&T Mobility | Wireless | Austin |
| 512-424 | AT&T (SW Bell) | Landline | Austin |
| 512-425 | AT&T (SW Bell) | Landline | Austin |
| 512-426 | AT&T Mobility | Wireless | Austin |
| 512-427 | AT&T (SW Bell) | Landline | Austin |
| 512-428 | AT&T (SW Bell) | Landline | Austin |
| 512-429 | Verizon Wireless | Wireless | Rockdale |
| 512-430 | AT&T (SW Bell) | Landline | Rockdale |
| 512-431 | AT&T Mobility | Wireless | Austin |
| 512-432 | AT&T (SW Bell) | Landline | Austin |
| 512-433 | AT&T (SW Bell) | Landline | Austin |
| 512-434 | AT&T (SW Bell) | Landline | Austin |
| 512-435 | AT&T (SW Bell) | Landline | Austin |
| 512-436 | AT&T (SW Bell) | Landline | Austin |
| 512-437 | AT&T (SW Bell) | Landline | Austin |
| 512-438 | AT&T (SW Bell) | Landline | Austin |
| 512-439 | Lumen/Level 3 | Landline | Austin |
| 512-440 | AT&T (SW Bell) | Landline | Austin |
| 512-441 | AT&T (SW Bell) | Landline | Austin |
| 512-442 | AT&T (SW Bell) | Landline | Austin |
| 512-443 | AT&T (SW Bell) | Landline | Austin |
| 512-444 | AT&T (SW Bell) | Landline | Austin |
| 512-445 | AT&T (SW Bell) | Landline | Austin |
| 512-446 | AT&T (SW Bell) | Landline | Rockdale |
| 512-447 | AT&T (SW Bell) | Landline | Austin |
| 512-448 | AT&T (SW Bell) | Landline | Austin |
| 512-449 | Frontier | Landline | Kyle |
| 512-450 | AT&T (SW Bell) | Landline | Austin |
| 512-451 | AT&T (SW Bell) | Landline | Austin |
| 512-452 | AT&T (SW Bell) | Landline | Austin |
| 512-453 | AT&T (SW Bell) | Landline | Austin |
| 512-454 | AT&T (SW Bell) | Landline | Austin |
| 512-455 | Brightspeed Of Texas | Landline | Milano |
| 512-456 | Lumen/Level 3 | Landline | Leander |
| 512-457 | AT&T (SW Bell) | Landline | Austin |
| 512-458 | AT&T (SW Bell) | Landline | Austin |
| 512-459 | AT&T (SW Bell) | Landline | Austin |
| 512-460 | AT&T (SW Bell) | Landline | Austin |
| 512-461 | AT&T Mobility | Wireless | Austin |
| 512-462 | AT&T (SW Bell) | Landline | Austin |
| 512-463 | AT&T (SW Bell) | Landline | Austin |
| 512-464 | AT&T (SW Bell) | Landline | Austin |
| 512-465 | AT&T (SW Bell) | Landline | Austin |
| 512-466 | AT&T Mobility | Wireless | Austin |
| 512-467 | AT&T (SW Bell) | Landline | Austin |
| 512-468 | AT&T Mobility | Wireless | Austin |
| 512-469 | AT&T (SW Bell) | Landline | Austin |
| 512-470 | Verizon Wireless | Wireless | Austin |
| 512-471 | AT&T (SW Bell) | Landline | Austin |
| 512-472 | AT&T (SW Bell) | Landline | Austin |
| 512-473 | AT&T (SW Bell) | Landline | Austin |
| 512-474 | AT&T (SW Bell) | Landline | Austin |
| 512-475 | AT&T (SW Bell) | Landline | Austin |
| 512-476 | AT&T (SW Bell) | Landline | Austin |
| 512-477 | AT&T (SW Bell) | Landline | Austin |
| 512-478 | AT&T (SW Bell) | Landline | Austin |
| 512-479 | AT&T (SW Bell) | Landline | Austin |
| 512-480 | AT&T (SW Bell) | Landline | Austin |
| 512-481 | AT&T (SW Bell) | Landline | Austin |
| 512-482 | AT&T (SW Bell) | Landline | Austin |
| 512-483 | AT&T (SW Bell) | Landline | Austin |
| 512-484 | AT&T Mobility | Wireless | Austin |
| 512-485 | Lumen/Level 3 | Landline | Austin |
| 512-486 | AT&T (SW Bell) | Landline | Austin |
| 512-487 | AT&T (SW Bell) | Landline | Austin |
| 512-488 | Frontier | Landline | Fentress |
| 512-489 | Frontier | Landline | Briggs |
| 512-490 | AT&T (SW Bell) | Landline | Austin |
| 512-491 | AT&T (SW Bell) | Landline | Austin |
| 512-492 | AT&T (SW Bell) | Landline | Austin |
| 512-493 | Lumen/Level 3 | Landline | Austin |
| 512-494 | AT&T (SW Bell) | Landline | Austin |
| 512-495 | AT&T (SW Bell) | Landline | Austin |
| 512-496 | AT&T Mobility | Wireless | Austin |
| 512-497 | AT&T Mobility | Wireless | Austin |
| 512-498 | Lumen/Level 3 | Landline | Austin |
| 512-499 | AT&T (SW Bell) | Landline | Austin |
| 512-500 | Lumen/Level 3 | Landline | Austin |
| 512-501 | Onvoy | Landline | Austin |
| 512-502 | AT&T (SW Bell) | Landline | Austin |
| 512-503 | Onvoy | Landline | Austin |
| 512-504 | Grande Communications Networks | Landline | Kyle |
| 512-505 | AT&T (SW Bell) | Landline | Austin |
| 512-506 | AT&T (SW Bell) | Landline | Austin |
| 512-507 | Metro by T-Mobile | Wireless | Austin |
| 512-508 | T-Mobile | Wireless | Georgetown |
| 512-509 | Teleport Communications America | Landline | Georgetown |
| 512-510 | AT&T (SW Bell) | Landline | Xxxxxxxxxx |
| 512-511 | Multiple Ocn Listing | Landline | Xxxxxxxxxx |
| 512-512 | Usfon | Landline | Austin |
| 512-513 | Lumen/Level 3 | Landline | Austin |
| 512-514 | AT&T (SW Bell) | Landline | Austin |
| 512-515 | AT&T (SW Bell) | Landline | Liberty Hl |
| 512-516 | Verizon Wireless | Wireless | Austin |
| 512-517 | AT&T Mobility | Wireless | Austin |
| 512-518 | Bandwidth.com | Landline | Austin |
| 512-519 | Lumen/Level 3 | Landline | Austin |
| 512-520 | Twc Ip Enabled Services | Landline | Austin |
| 512-521 | T-Mobile | Wireless | Bastrop |
| 512-522 | Bandwidth.com | Landline | Austin |
| 512-523 | Grande Communications Networks | Landline | Buda |
| 512-524 | Grande Communications Networks | Landline | Austin |
| 512-525 | T-Mobile | Wireless | Lampasas |
| 512-526 | Teleport Communications America | Landline | Austin |
| 512-527 | AT&T (SW Bell) | Landline | Austin |
| 512-528 | AT&T (SW Bell) | Landline | Leander |
| 512-529 | Verizon Wireless | Wireless | Austin |
| 512-530 | Lumen/Level 3 | Landline | Austin |
| 512-531 | Lumen/Level 3 | Landline | Austin |
| 512-532 | Lumen/Level 3 | Landline | Austin |
| 512-533 | Lumen/Level 3 | Landline | Austin |
| 512-534 | Verizon Wireless | Wireless | Austin |
| 512-535 | AT&T Mobility | Wireless | Austin |
| 512-536 | AT&T (SW Bell) | Landline | Austin |
| 512-537 | Bandwidth.com | Landline | Austin |
| 512-538 | Grande Communications Networks | Landline | Austin |
| 512-539 | Verizon Wireless | Wireless | Austin |
| 512-540 | AT&T Mobility | Wireless | Lampasas |
| 512-541 | Verizon Wireless | Wireless | Austin |
| 512-542 | AT&T (SW Bell) | Landline | Austin |
| 512-543 | Onvoy | Landline | Rockdale |
| 512-544 | Lumen/Level 3 | Landline | Austin |
| 512-545 | AT&T Mobility | Wireless | Bastrop |
| 512-546 | Grande Communications Networks | Landline | Dale/Ltnsp |
| 512-547 | AT&T Mobility | Wireless | Austin |
| 512-548 | Twc Ip Enabled Services | Landline | Liberty Hl |
| 512-549 | AT&T (SW Bell) | Landline | Bastrop |
| 512-550 | AT&T Mobility | Wireless | Austin |
| 512-551 | Lumen/Level 3 | Landline | Austin |
| 512-552 | AT&T Mobility | Wireless | Austin |
| 512-553 | Lumen/Level 3 | Landline | Burnet |
| 512-554 | T-Mobile | Wireless | Austin |
| 512-555 | Multiple Ocn Listing | Landline | Dir Asst |
| 512-556 | AT&T (SW Bell) | Landline | Lampasas |
| 512-557 | Verizon Wireless | Wireless | San Marcos |
| 512-558 | Brightspeed Of Southern Texas | Landline | San Marcos |
| 512-559 | Frontier | Landline | Dale/Ltnsp |
| 512-560 | AT&T Mobility | Wireless | Austin |
| 512-561 | Lumen/Level 3 | Landline | Milano |
| 512-562 | Lumen/Level 3 | Landline | Lometa |
| 512-563 | Metro by T-Mobile | Wireless | Austin |
| 512-564 | AT&T (SW Bell) | Landline | Lampasas |
| 512-565 | AT&T Mobility | Wireless | Austin |
| 512-566 | T-Mobile | Wireless | Lampasas |
| 512-567 | Verizon Wireless | Wireless | Austin |
| 512-568 | AT&T Mobility | Wireless | Austin |
| 512-569 | Verizon Wireless | Wireless | Austin |
| 512-570 | Lumen/Level 3 | Landline | Austin |
| 512-571 | Verizon Wireless | Wireless | Austin |
| 512-572 | Onvoy | Landline | Bertram |
| 512-573 | Metro by T-Mobile | Wireless | Austin |
| 512-574 | AT&T Mobility | Wireless | Austin |
| 512-575 | AT&T | Landline | Smithville |
| 512-576 | T-Mobile | Wireless | Austin |
| 512-577 | T-Mobile | Wireless | Austin |
| 512-578 | AT&T (SW Bell) | Landline | Austin |
| 512-579 | Lumen/Level 3 | Landline | Austin |
| 512-580 | Twc Ip Enabled Services | Landline | Austin |
| 512-581 | AT&T (SW Bell) | Landline | Bastrop |
| 512-582 | Onvoy | Landline | Austin |
| 512-583 | Lumen/Level 3 | Landline | Austin |
| 512-584 | T-Mobile | Wireless | Austin |
| 512-585 | Verizon Wireless | Wireless | Austin |
| 512-586 | T-Mobile | Wireless | Austin |
| 512-587 | Metro by T-Mobile | Wireless | Austin |
| 512-588 | AT&T Mobility | Wireless | Burnet |
| 512-589 | Metro by T-Mobile | Wireless | Austin |
| 512-590 | Verizon Wireless | Wireless | Austin |
| 512-591 | Teleport Communications America | Landline | Georgetown |
| 512-592 | Verizon Wireless | Wireless | Austin |
| 512-593 | Bandwidth.com | Landline | Austin |
| 512-594 | AT&T (SW Bell) | Landline | Austin |
| 512-595 | Lumen/Level 3 | Landline | Taylor |
| 512-596 | AT&T Mobility | Wireless | Austin |
| 512-597 | Lumen/Level 3 | Landline | Austin |
| 512-598 | Cebridge Telecom Tx , L.P. - Tx | Landline | Jarrell |
| 512-599 | Onvoy | Landline | Austin |
| 512-600 | Grande Communications Networks | Landline | Austin |
| 512-601 | Frontier | Landline | Dale/Ltnsp |
| 512-602 | Teleport Communications America | Landline | Austin |
| 512-603 | Usa Mobility Wireless | Wireless | Austin |
| 512-604 | Usa Mobility Wireless | Wireless | Austin |
| 512-605 | MCI/Verizon | Wireless | Austin |
| 512-606 | Usa Mobility Wireless | Wireless | Austin |
| 512-607 | Grande Communications Networks | Landline | Drippngspg |
| 512-608 | AT&T (SW Bell) | Landline | Austin |
| 512-609 | AT&T (SW Bell) | Landline | Austin |
| 512-610 | Onvoy | Landline | Austin |
| 512-611 | Multiple Ocn Listing | Landline | Xxxxxxxxxx |
| 512-612 | Leap Telecom | Landline | Austin |
| 512-613 | Usa Mobility Wireless | Wireless | Austin |
| 512-614 | Twc Ip Enabled Services | Landline | Austin |
| 512-615 | Onvoy | Landline | Austin |
| 512-616 | Onvoy | Landline | Leander |
| 512-617 | Onvoy | Landline | Austin |
| 512-618 | AT&T Mobility | Wireless | San Marcos |
| 512-619 | Metro by T-Mobile | Wireless | Austin |
| 512-620 | AT&T (SW Bell) | Landline | Lockhart |
| 512-621 | Verizon Wireless | Wireless | Austin |
| 512-622 | Usa Mobility Wireless | Wireless | Austin |
| 512-623 | AT&T (SW Bell) | Landline | Austin |
| 512-624 | Usa Mobility Wireless | Wireless | Austin |
| 512-625 | Usa Mobility Wireless | Wireless | Austin |
| 512-626 | Verizon Wireless | Wireless | Austin |
| 512-627 | Verizon Wireless | Wireless | Austin |
| 512-628 | Grande Communications Networks | Landline | Austin |
| 512-629 | AT&T Mobility | Wireless | Bastrop |
| 512-630 | Metro by T-Mobile | Wireless | Georgetown |
| 512-631 | Onvoy | Landline | Austin |
| 512-632 | AT&T Mobility | Wireless | Austin |
| 512-633 | AT&T Mobility | Wireless | Austin |
| 512-634 | Teleport Communications America | Landline | Austin |
| 512-635 | T-Mobile | Wireless | Georgetown |
| 512-636 | Verizon Wireless | Wireless | Austin |
| 512-637 | Austin Bestline Company | Landline | Austin |
| 512-638 | Verizon Wireless | Wireless | Austin |
| 512-639 | Verizon Wireless | Wireless | Georgetown |
| 512-640 | Lumen/Level 3 | Landline | Austin |
| 512-641 | CenturyLink | Landline | Adamsville |
| 512-642 | Grande Communications Networks | Landline | Hutto |
| 512-643 | Bandwidth.com | Landline | Austin |
| 512-644 | T-Mobile | Wireless | San Marcos |
| 512-645 | Verizon Wireless | Wireless | Austin |
| 512-646 | Lumen/Level 3 | Landline | Austin |
| 512-647 | Lumen/Level 3 | Landline | Austin |
| 512-648 | Peerless Network Of Texas | Landline | Wimberley |
| 512-649 | AT&T Mobility | Wireless | Austin |
| 512-650 | T-Mobile | Wireless | Austin |
| 512-651 | MCI/Verizon | Wireless | Austin |
| 512-652 | MCI/Verizon | Wireless | Austin |
| 512-653 | Metro by T-Mobile | Wireless | Austin |
| 512-654 | AT&T (SW Bell) | Landline | Austin |
| 512-655 | AT&T (SW Bell) | Landline | Austin |
| 512-656 | AT&T Mobility | Wireless | Austin |
| 512-657 | AT&T Mobility | Wireless | Austin |
| 512-658 | AT&T Mobility | Wireless | Austin |
| 512-659 | Metro by T-Mobile | Wireless | Austin |
| 512-660 | AT&T Mobility | Wireless | Austin |
| 512-661 | Verizon Wireless | Wireless | Elgin |
| 512-662 | Bandwidth.com | Landline | Austin |
| 512-663 | Verizon Wireless | Wireless | Austin |
| 512-664 | Lumen/Level 3 | Landline | Austin |
| 512-665 | T-Mobile | Wireless | San Marcos |
| 512-666 | Evolve Cellular | Wireless | Austin |
| 512-667 | Verizon Wireless | Wireless | San Marcos |
| 512-668 | Twc Ip Enabled Services | Landline | Lockhart |
| 512-669 | AT&T (SW Bell) | Landline | Austin |
| 512-670 | AT&T (SW Bell) | Landline | Austin |
| 512-671 | AT&T (SW Bell) | Landline | Austin |
| 512-672 | AT&T (SW Bell) | Landline | Austin |
| 512-673 | AT&T (SW Bell) | Landline | Austin |
| 512-674 | AT&T (SW Bell) | Landline | Austin |
| 512-675 | Bandwidth.com | Landline | Buchanndam |
| 512-676 | Teleport Communications America | Landline | Austin |
| 512-677 | T-Mobile | Wireless | Georgetown |
| 512-678 | U.S. Telepacific | Landline | Bastrop |
| 512-679 | Metro by T-Mobile | Wireless | Austin |
| 512-680 | Metro by T-Mobile | Wireless | Austin |
| 512-681 | Lumen/Level 3 | Landline | Austin |
| 512-682 | Lumen/Level 3 | Landline | Austin |
| 512-683 | Lumen/Level 3 | Landline | Austin |
| 512-684 | Lumen/Level 3 | Landline | Austin |
| 512-685 | Lumen/Level 3 | Landline | Austin |
| 512-686 | Lumen/Level 3 | Landline | Georgetown |
| 512-687 | Paetec Itel | Landline | Austin |
| 512-688 | Cebridge Telecom Tx , L.P. - Tx | Landline | Georgetown |
| 512-689 | Metro by T-Mobile | Wireless | Austin |
| 512-690 | Teleport Communications America | Landline | Leander |
| 512-691 | Teleport Communications America | Landline | Austin |
| 512-692 | MCI/Verizon | Wireless | Austin |
| 512-693 | AT&T (SW Bell) | Landline | Austin |
| 512-694 | AT&T Mobility | Wireless | Austin |
| 512-695 | AT&T Mobility | Wireless | Austin |
| 512-696 | AT&T Mobility | Wireless | Austin |
| 512-697 | MCI/Verizon | Wireless | Austin |
| 512-698 | T-Mobile | Wireless | Austin |
| 512-699 | Metro by T-Mobile | Wireless | Austin |
| 512-700 | Landline | ||
| 512-701 | AT&T Mobility | Wireless | Austin |
| 512-702 | U.S. Telepacific | Landline | Austin |
| 512-703 | AT&T (SW Bell) | Landline | Austin |
| 512-704 | AT&T (SW Bell) | Landline | Austin |
| 512-705 | AT&T Mobility | Wireless | Austin |
| 512-706 | AT&T (SW Bell) | Landline | Austin |
| 512-707 | AT&T (SW Bell) | Landline | Austin |
| 512-708 | AT&T (SW Bell) | Landline | Austin |
| 512-709 | Metro by T-Mobile | Wireless | Austin |
| 512-710 | Bandwidth.com | Landline | Austin |
| 512-711 | Multiple Ocn Listing | Landline | Xxxxxxxxxx |
| 512-712 | AT&T (SW Bell) | Landline | Austin |
| 512-713 | Lumen/Level 3 | Landline | Georgetown |
| 512-714 | AT&T | Landline | Adamsville |
| 512-715 | Frontier | Landline | Burnet |
| 512-716 | AT&T (SW Bell) | Landline | Austin |
| 512-717 | Peerless Network Of Texas | Landline | Austin |
| 512-718 | AT&T Mobility | Wireless | Bastrop |
| 512-719 | AT&T (SW Bell) | Landline | Austin |
| 512-720 | Verizon Wireless | Wireless | Austin |
| 512-721 | MCI/Verizon | Wireless | Austin |
| 512-722 | Grande Communications Networks | Landline | Wimberley |
| 512-723 | Lumen/Level 3 | Landline | Austin |
| 512-724 | Lumen/Level 3 | Landline | Austin |
| 512-725 | Lumen/Level 3 | Landline | Austin |
| 512-726 | MCI/Verizon | Wireless | Austin |
| 512-727 | Lumen/Level 3 | Landline | Austin |
| 512-728 | Lumen/Level 3 | Landline | Austin |
| 512-729 | Onvoy | Landline | Lockhart |
| 512-730 | AT&T (SW Bell) | Landline | Austin |
| 512-731 | T-Mobile | Wireless | Austin |
| 512-732 | AT&T (SW Bell) | Landline | Austin |
| 512-733 | AT&T (SW Bell) | Landline | Austin |
| 512-734 | Verizon Wireless | Wireless | Lampasas |
| 512-735 | U.S. Telepacific | Landline | Austin |
| 512-736 | T-Mobile | Wireless | Austin |
| 512-737 | Onvoy | Landline | Austin |
| 512-738 | T-Mobile | Wireless | San Marcos |
| 512-739 | AT&T Mobility | Wireless | Austin |
| 512-740 | T-Mobile | Wireless | Austin |
| 512-741 | AT&T (SW Bell) | Landline | Austin |
| 512-742 | AT&T (SW Bell) | Landline | Austin |
| 512-743 | T-Mobile | Wireless | Austin |
| 512-744 | Lumen/Level 3 | Landline | Austin |
| 512-745 | Verizon Wireless | Wireless | Austin |
| 512-746 | Frontier | Landline | Jarrell |
| 512-747 | Lumen/Level 3 | Landline | Austin |
| 512-748 | T-Mobile | Wireless | Austin |
| 512-749 | Verizon Wireless | Wireless | San Marcos |
| 512-750 | AT&T Mobility | Wireless | Austin |
| 512-751 | AT&T Mobility | Wireless | Austin |
| 512-752 | Brightspeed Of Texas | Landline | Lometa |
| 512-753 | Brightspeed Of Southern Texas | Landline | San Marcos |
| 512-754 | Brightspeed Of Southern Texas | Landline | San Marcos |
| 512-755 | Verizon Wireless | Wireless | Burnet |
| 512-756 | Frontier | Landline | Burnet |
| 512-757 | AT&T Mobility | Wireless | San Marcos |
| 512-758 | T-Mobile | Wireless | Austin |
| 512-759 | Brightspeed Of Texas | Landline | Hutto |
| 512-760 | Metro by T-Mobile | Wireless | Rockdale |
| 512-761 | AT&T Mobility | Wireless | Austin |
| 512-762 | T-Mobile | Wireless | Austin |
| 512-763 | Frontier | Landline | Georgetown |
| 512-764 | Frontier | Landline | Dale/Ltnsp |
| 512-765 | AT&T Mobility | Wireless | Austin |
| 512-766 | Bandwidth.com | Landline | Austin |
| 512-767 | T-Mobile | Wireless | Austin |
| 512-768 | AT&T (SW Bell) | Landline | Adamsville |
| 512-769 | T-Mobile | Wireless | Austin |
| 512-770 | Metro by T-Mobile | Wireless | Austin |
| 512-771 | AT&T Mobility | Wireless | Austin |
| 512-772 | Lumen/Level 3 | Landline | Bastrop |
| 512-773 | T-Mobile | Wireless | Austin |
| 512-774 | Bandwidth.com | Landline | Austin |
| 512-775 | T-Mobile | Wireless | Austin |
| 512-776 | Lumen/Level 3 | Landline | Austin |
| 512-777 | Evolve Cellular | Wireless | Austin |
| 512-778 | AT&T (SW Bell) | Landline | Liberty Hl |
| 512-779 | T-Mobile | Wireless | Austin |
| 512-780 | Lumen/Level 3 | Landline | Austin |
| 512-781 | CenturyLink | Landline | San Marcos |
| 512-782 | AT&T (SW Bell) | Landline | Austin |
| 512-783 | Metro by T-Mobile | Wireless | Austin |
| 512-784 | T-Mobile | Wireless | Austin |
| 512-785 | T-Mobile | Wireless | Austin |
| 512-786 | T-Mobile | Wireless | Austin |
| 512-787 | T-Mobile | Wireless | San Marcos |
| 512-788 | Lumen/Level 3 | Landline | Austin |
| 512-789 | T-Mobile | Wireless | Austin |
| 512-790 | Bandwidth.com | Landline | Burnet |
| 512-791 | T-Mobile | Wireless | Austin |
| 512-792 | Lumen/Level 3 | Landline | Austin |
| 512-793 | Frontier | Landline | Buchanndam |
| 512-794 | AT&T (SW Bell) | Landline | Austin |
| 512-795 | AT&T (SW Bell) | Landline | Austin |
| 512-796 | T-Mobile | Wireless | Austin |
| 512-797 | T-Mobile | Wireless | Austin |
| 512-798 | Matrix Telecom | Landline | Smithville |
| 512-799 | T-Mobile | Wireless | Austin |
| 512-800 | Verizon Wireless | Wireless | Austin |
| 512-801 | T-Mobile | Wireless | Austin |
| 512-802 | Usa Mobility Wireless | Wireless | Austin |
| 512-803 | AT&T Mobility | Wireless | Austin |
| 512-804 | AT&T (SW Bell) | Landline | Austin |
| 512-805 | Brightspeed Of Southern Texas | Landline | San Marcos |
| 512-806 | Lumen/Level 3 | Landline | Austin |
| 512-807 | Onvoy | Landline | Austin |
| 512-808 | Paetec Itel | Landline | Austin |
| 512-809 | Verizon Wireless | Wireless | Austin |
| 512-810 | AT&T Mobility | Wireless | Austin |
| 512-811 | Multiple Ocn Listing | Landline | Xxxxxxxxxx |
| 512-812 | Lumen/Level 3 | Landline | Milano |
| 512-813 | MCI/Verizon | Wireless | Austin |
| 512-814 | AT&T Mobility | Wireless | Austin |
| 512-815 | AT&T Mobility | Wireless | Austin |
| 512-816 | Lumen/Level 3 | Landline | Austin |
| 512-817 | Onvoy | Landline | Leander |
| 512-818 | AT&T Mobility | Wireless | Georgetown |
| 512-819 | Frontier | Landline | Georgetown |
| 512-820 | Verizon Wireless | Wireless | Austin |
| 512-821 | AT&T (SW Bell) | Landline | Austin |
| 512-822 | Foremost Telecommunications Corporation - Tx | Landline | Austin |
| 512-823 | AT&T (SW Bell) | Landline | Austin |
| 512-824 | Matrix Telecom | Landline | Taylor |
| 512-825 | T-Mobile | Wireless | Austin |
| 512-826 | AT&T Mobility | Wireless | Austin |
| 512-827 | Verizon Wireless | Wireless | Austin |
| 512-828 | AT&T (SW Bell) | Landline | Austin |
| 512-829 | Teleport Communications America | Landline | Drippngspg |
| 512-830 | Landline | ||
| 512-831 | Onvoy | Landline | Austin |
| 512-832 | AT&T (SW Bell) | Landline | Austin |
| 512-833 | AT&T (SW Bell) | Landline | Austin |
| 512-834 | AT&T (SW Bell) | Landline | Austin |
| 512-835 | AT&T (SW Bell) | Landline | Austin |
| 512-836 | AT&T (SW Bell) | Landline | Austin |
| 512-837 | AT&T (SW Bell) | Landline | Austin |
| 512-838 | AT&T (SW Bell) | Landline | Austin |
| 512-839 | AT&T Mobility | Wireless | Austin |
| 512-840 | CenturyLink | Landline | Austin |
| 512-841 | AT&T (SW Bell) | Landline | Austin |
| 512-842 | Lumen/Level 3 | Landline | Wimberley |
| 512-843 | T-Mobile | Wireless | Georgetown |
| 512-844 | T-Mobile | Wireless | Austin |
| 512-845 | Metro by T-Mobile | Wireless | Austin |
| 512-846 | Brightspeed Of Texas | Landline | Hutto |
| 512-847 | Frontier | Landline | Wimberley |
| 512-848 | Metro by T-Mobile | Wireless | Austin |
| 512-849 | Usa Mobility Wireless | Wireless | Austin |
| 512-850 | Verizon Wireless | Wireless | Austin |
| 512-851 | AT&T (SW Bell) | Landline | Austin |
| 512-852 | Westel | Landline | Austin |
| 512-853 | MCI/Verizon | Wireless | Austin |
| 512-854 | AT&T (SW Bell) | Landline | Austin |
| 512-855 | AT&T | Landline | Lockhart |
| 512-856 | Frontier | Landline | Coupland |
| 512-857 | Lumen/Level 3 | Landline | Austin |
| 512-858 | Frontier | Landline | Drippngspg |
| 512-859 | Frontier | Landline | Granger |
| 512-860 | AT&T (SW Bell) | Landline | Austin |
| 512-861 | Onvoy | Landline | Austin |
| 512-862 | Frontier | Landline | Sangabriel |
| 512-863 | Frontier | Landline | Georgetown |
| 512-864 | Frontier | Landline | Georgetown |
| 512-865 | AT&T Mobility | Wireless | Austin |
| 512-866 | Peerless Network Of Texas | Landline | Paige |
| 512-867 | AT&T (SW Bell) | Landline | Austin |
| 512-868 | Frontier | Landline | Georgetown |
| 512-869 | Frontier | Landline | Georgetown |
| 512-870 | AT&T (SW Bell) | Landline | Austin |
| 512-871 | Teleport Communications America | Landline | Austin |
| 512-872 | Lumen/Level 3 | Landline | Austin |
| 512-873 | AT&T (SW Bell) | Landline | Austin |
| 512-874 | Lumen/Level 3 | Landline | Austin |
| 512-875 | Usa Mobility Wireless | Wireless | Austin |
| 512-876 | Metro by T-Mobile | Wireless | Georgetown |
| 512-877 | Peerless Network Of Texas | Landline | Wimberley |
| 512-878 | Grande Communications Networks | Landline | San Marcos |
| 512-879 | Lumen/Level 3 | Landline | Austin |
| 512-880 | U.S. Telepacific | Landline | Bastrop |
| 512-881 | Onvoy | Landline | Leander |
| 512-882 | Onvoy | Landline | Georgetown |
| 512-883 | Peerless Network Of Texas | Landline | Jarrell |
| 512-884 | Csc Wireless | Wireless | Austin |
| 512-885 | Onvoy | Landline | Lockhart |
| 512-886 | Bandwidth.com | Landline | Buchanndam |
| 512-887 | T-Mobile | Wireless | Georgetown |
| 512-888 | Bandwidth.com | Landline | Austin |
| 512-889 | Spectrum | Landline | Austin |
| 512-890 | Peerless Network Of Texas | Landline | Buchanndam |
| 512-891 | AT&T (SW Bell) | Landline | Austin |
| 512-892 | AT&T (SW Bell) | Landline | Austin |
| 512-893 | T-Mobile | Wireless | Austin |
| 512-894 | Frontier | Landline | Drippngspg |
| 512-895 | AT&T (SW Bell) | Landline | Austin |
| 512-896 | Usa Mobility Wireless | Wireless | Austin |
| 512-897 | AT&T Mobility | Wireless | Austin |
| 512-898 | Frontier | Landline | Thorndthrl |
| 512-899 | AT&T (SW Bell) | Landline | Austin |
| 512-900 | Lumen/Level 3 | Landline | Austin |
| 512-901 | Lumen/Level 3 | Landline | Austin |
| 512-902 | AT&T Mobility | Wireless | Austin |
| 512-903 | T-Mobile | Wireless | Austin |
| 512-904 | Lumen/Level 3 | Landline | Austin |
| 512-905 | T-Mobile | Wireless | Austin |
| 512-906 | Verizon Wireless | Wireless | Austin |
| 512-907 | AT&T (SW Bell) | Landline | Austin |
| 512-908 | AT&T (SW Bell) | Landline | Austin |
| 512-909 | T-Mobile | Wireless | Austin |
| 512-910 | Metro by T-Mobile | Wireless | Austin |
| 512-911 | Multiple Ocn Listing | Landline | Xxxxxxxxxx |
| 512-912 | AT&T (SW Bell) | Landline | Austin |
| 512-913 | AT&T Mobility | Wireless | Austin |
| 512-914 | AT&T Mobility | Wireless | Austin |
| 512-915 | AT&T Mobility | Wireless | Austin |
| 512-916 | AT&T (SW Bell) | Landline | Austin |
| 512-917 | AT&T Mobility | Wireless | Austin |
| 512-918 | AT&T (SW Bell) | Landline | Austin |
| 512-919 | AT&T (SW Bell) | Landline | Austin |
| 512-920 | Nuso | Landline | Austin |
| 512-921 | AT&T Mobility | Wireless | Austin |
| 512-922 | AT&T Mobility | Wireless | Austin |
| 512-923 | AT&T Mobility | Wireless | Austin |
| 512-924 | AT&T Mobility | Wireless | Austin |
| 512-925 | AT&T Mobility | Wireless | Austin |
| 512-926 | AT&T (SW Bell) | Landline | Austin |
| 512-927 | AT&T (SW Bell) | Landline | Austin |
| 512-928 | AT&T (SW Bell) | Landline | Austin |
| 512-929 | AT&T (SW Bell) | Landline | Austin |
| 512-930 | Frontier | Landline | Georgetown |
| 512-931 | Frontier | Landline | Georgetown |
| 512-932 | Brightspeed Of Texas | Landline | Kempner |
| 512-933 | AT&T (SW Bell) | Landline | Austin |
| 512-934 | AT&T (SW Bell) | Landline | Austin |
| 512-935 | Usa Mobility Wireless | Wireless | Austin |
| 512-936 | AT&T (SW Bell) | Landline | Austin |
| 512-937 | Verizon Wireless | Wireless | Austin |
| 512-938 | Grande Communications Networks | Landline | San Marcos |
| 512-939 | AT&T Mobility | Wireless | Austin |
| 512-940 | AT&T Mobility | Wireless | Austin |
| 512-941 | AT&T (SW Bell) | Landline | Austin |
| 512-942 | Frontier | Landline | Georgetown |
| 512-943 | Frontier | Landline | Georgetown |
| 512-944 | AT&T Mobility | Wireless | Austin |
| 512-945 | AT&T Mobility | Wireless | Austin |
| 512-946 | Lumen/Level 3 | Landline | Austin |
| 512-947 | T-Mobile | Wireless | Austin |
| 512-948 | Frontier | Landline | Georgetown |
| 512-949 | AT&T Mobility | Wireless | Austin |
| 512-950 | Landline | ||
| 512-951 | AT&T (SW Bell) | Landline | Xxxxxxxxxx |
| 512-952 | MCI/Verizon | Wireless | Austin |
| 512-953 | Twc Ip Enabled Services | Landline | Austin |
| 512-954 | Teleport Communications America | Landline | Austin |
| 512-955 | Onvoy | Landline | Taylor |
| 512-956 | Bandwidth.com | Landline | Austin |
| 512-957 | Bandwidth.com | Landline | Paige |
| 512-958 | Landline | ||
| 512-959 | Landline | ||
| 512-960 | Rclec | Landline | Austin |
| 512-961 | T-Mobile | Wireless | Austin |
| 512-962 | Verizon Wireless | Wireless | Austin |
| 512-963 | AT&T Mobility | Wireless | Austin |
| 512-964 | AT&T Mobility | Wireless | Austin |
| 512-965 | AT&T Mobility | Wireless | Austin |
| 512-966 | AT&T Mobility | Wireless | Georgetown |
| 512-967 | Peerless Network Of Texas | Landline | Kempner |
| 512-968 | AT&T Mobility | Wireless | Austin |
| 512-969 | Cebridge Telecom Tx , L.P. - Tx | Landline | Austin |
| 512-970 | AT&T Mobility | Wireless | Austin |
| 512-971 | AT&T Mobility | Wireless | Austin |
| 512-972 | AT&T (SW Bell) | Landline | Austin |
| 512-973 | AT&T (SW Bell) | Landline | Austin |
| 512-974 | AT&T (SW Bell) | Landline | Austin |
| 512-975 | AT&T Mobility | Wireless | Austin |
| 512-976 | Landline | ||
| 512-977 | AT&T (SW Bell) | Landline | Austin |
| 512-978 | AT&T (SW Bell) | Landline | Austin |
| 512-979 | AT&T Mobility | Wireless | Austin |
| 512-980 | Telnyx | Landline | Mcdade |
| 512-981 | AT&T Mobility | Wireless | Austin |
| 512-982 | Teleport Communications America | Landline | Austin |
| 512-983 | AT&T Mobility | Wireless | Austin |
| 512-984 | AT&T (SW Bell) | Landline | Austin |
| 512-985 | Twc Ip Enabled Services | Landline | Bastrop |
| 512-986 | T-Mobile | Wireless | Leander |
| 512-987 | Verizon Wireless | Wireless | Austin |
| 512-988 | AT&T Mobility | Wireless | Bastrop |
| 512-989 | AT&T (SW Bell) | Landline | Austin |
| 512-990 | AT&T (SW Bell) | Landline | Austin |
| 512-991 | Onvoy | Landline | Lometa |
| 512-992 | AT&T Mobility | Wireless | Austin |
| 512-993 | Verizon Wireless | Wireless | Austin |
| 512-994 | AT&T Mobility | Wireless | Austin |
| 512-995 | AT&T Mobility | Wireless | Lockhart |
| 512-996 | AT&T (SW Bell) | Landline | Austin |
| 512-997 | AT&T (SW Bell) | Landline | Austin |
| 512-998 | T-Mobile | Wireless | Austin |
| 512-999 | Evolve Cellular | Wireless | Bastrop |
Overlay Area Codes
All 29 area codes in Texas
About Area Code 512
Back in 1947, when the phone system was getting a big overhaul, area code 512 was one of the originals handed out to cover parts of Texas. It landed in the heart of the Lone Star State, serving Austin and its neighbors like Buda, Cedar Park, and Georgetown. Imagine the scene: folks in those days were just starting to dial long distance, and 512 became the go-to for this growing patch of central Texas. It's tied to Austin, that quirky city known for its mix of tech wizards and live music lovers, stretching out to places like Hutto and Kyle where everyday life hums along. Over the years, this code has stuck around, overlayed now by 737 to handle the surge in numbers as the population boomed. What makes 512 stand out? It's all about that Austin vibe—think barbecue joints, rolling hills, and a community that's seen everything from cattle drives to modern startups. The area's got 11 cities in its fold, each adding their own flavor, from the suburban sprawl of Leander to the family-friendly streets of Pflugerville. If you're calling around here, you're tapping into a spot where history meets modern hustle, like how the code itself has evolved but never lost its roots. Folks still rely on it for everything from chatting with grandma to sealing business deals, making it a real staple in Texas phone lines.
⚠ Scam & Spam Alert for 512
If you're getting calls from the 512 area code, watch out for the usual suspects that pop up in Texas. IRS scams are pretty common; scammers pretend to be from the tax office and demand immediate payment for some made-up debt. Then there's the auto warranty racket, where they'll claim your car's coverage is about to expire and pressure you to renew over the phone. Don't forget Medicare fraud, especially hitting older residents with offers for free medical gear that turn into billing nightmares. These tricks can catch anyone off guard, but it's just part of the deal with unsolicited calls. To stay safe, always hang up and call back using a number you trust, like the official one on a government website. That simple step can save you a heap of trouble and keep your info secure.
Local Snapshot
Austin's population is pushing 2 million in the metro area, drawing folks from all over for its mix of urban energy and outdoor vibes. The tech scene is huge here, with companies like Dell and a bunch of startups driving the economy alongside education and healthcare. Music is a big deal too; this city's got that famous festival every spring that pulls in crowds for concerts and films. Here's something interesting: under the Congress Avenue Bridge, you'll find the largest urban bat colony in North America, with millions of Mexican free-tailed bats putting on a nightly show—that's one way Texas keeps things unexpected.
Frequently Asked Questions
Where is area code 512?
Area code 512 serves Austin and surrounding communities in Texas, including Austin, Buda, Cedar Park, Georgetown, Hutto and 6 more. It is in the Central time zone.
What cities are in area code 512?
Area code 512 covers 11 cities in Texas: Austin, Buda, Cedar Park, Georgetown, Hutto, Kyle, Leander, Pflugerville, Round Rock, San Marcos, and 1 more
What time zone is 512?
Area code 512 is in the Central time zone (UTC-6).
When was area code 512 created?
Area code 512 is one of the original area codes established in 1947 as part of the North American Numbering Plan.
Is 512 a legitimate area code?
Yes, 512 is a valid, active area code assigned to Austin, Texas. However, scammers can spoof any area code, so receiving a call from 512 doesn't guarantee the caller is actually in this area.
What area codes overlap with 512?
Area code 512 shares its geographic area with overlay code 737. This means all local calls in the area require 10-digit dialing.
Has the 512 area code been split since 1947?
The 512 area code was established in 1947 for central Texas and remained the sole code until 1999 when it was split to create 361. In 2013, it received an overlay from 737 due to increasing demand for numbers in the region.
What historical events in Austin are tied to the 512 area code?
The 512 area code covers Austin, where the University of Texas was founded in 1883, contributing to the area's early growth. This region also hosted key civil rights events in the 20th century, shaping local culture. The code's establishment in 1947 coincided with post-war expansion in these communities.
How does the Central Timezone in the 512 area affect local businesses?
The 512 area code follows Central Time, UTC-6, which sets business hours in cities like Austin and Georgetown to align with major Midwest markets. This timezone influences scheduling for events and trade, such as tech conferences. Seasonal time changes also impact daily operations in areas like Cedar Park.