Trenton, New Jersey
New Jersey · Eastern (UTC-5) · — · 6 cities
Cities Served by Area Code 640 (6 cities)
Additional Details
About Area Code 640
Area code 640 was introduced in 2024 as an overlay code, sharing the same geographic region as an existing area code to meet growing demand for phone numbers in the Trenton area. The area is in the Eastern time zone. It covers 6 cities and communities including Ewing, Hamilton, Lawrence, Pennington, Princeton and 1 more.
Phone Number Prefixes in Area Code 640
136 active NXX prefixes — 30% wireless, 70% landline. Each prefix (NXX) represents up to 10,000 phone numbers.
| Prefix | Carrier | Type | Rate Center |
|---|---|---|---|
| 640-200 | Onvoy | Landline | Florence |
| 640-201 | Ip Horizon | Landline | Pleasantvl |
| 640-202 | Ip Horizon | Landline | Trenton |
| 640-203 | Verizon Wireless | Wireless | Princeton |
| 640-204 | Verizon Wireless | Wireless | Cranbury |
| 640-205 | Comcast | Landline | Tuckerton |
| 640-206 | Comcast | Landline | Vincentown |
| 640-207 | Bandwidth.com | Landline | Avalon |
| 640-208 | Verizon Wireless | Wireless | Beachhaven |
| 640-209 | Omnipoint Communications Enterprises, Lp | Landline | Hammonton |
| 640-210 | AT&T Mobility | Wireless | Pleasantvl |
| 640-211 | Multiple Ocn Listing | Landline | Xxxxxxxxxx |
| 640-212 | Omnipoint Communications Enterprises, Lp | Landline | Atlntic Cy |
| 640-213 | Omnipoint Communications Enterprises, Lp | Landline | Barnegat |
| 640-214 | Bandwidth.com | Landline | Ewing |
| 640-216 | Bandwidth.com | Landline | Cranbury |
| 640-217 | Bandwidth.com | Landline | Capmaycths |
| 640-218 | Bandwidth.com | Landline | Dennisvl |
| 640-219 | AT&T Mobility | Wireless | Lawrencevl |
| 640-220 | Spectrum | Landline | Bordentown |
| 640-221 | AT&T Mobility | Wireless | Mountholly |
| 640-222 | Terra Nova Telecom | Landline | Florence |
| 640-223 | Omnipoint Communications Enterprises, Lp | Landline | Pemberton |
| 640-224 | Spectrum | Landline | Plainsboro |
| 640-225 | Omnipoint Communications Enterprises, Lp | Landline | Lawrencevl |
| 640-226 | Bandwidth.com | Landline | Lawrencevl |
| 640-227 | Ton80 Communications | Landline | Wildwood |
| 640-228 | AT&T Mobility | Wireless | Allentown |
| 640-229 | Boost Subscriberco | Wireless | Cranbury |
| 640-230 | Omnipoint Communications Enterprises, Lp | Landline | Princeton |
| 640-231 | Onvoy | Landline | Barnegat |
| 640-232 | Onvoy | Landline | Burlington |
| 640-233 | Onvoy | Landline | Mercervl |
| 640-234 | Omnipoint Communications Enterprises, Lp | Landline | Plainsboro |
| 640-235 | Omnipoint Communications Enterprises, Lp | Landline | Lawrencevl |
| 640-236 | Bandwidth.com | Landline | Atlntic Cy |
| 640-237 | Onvoy | Landline | Mays Ldg |
| 640-238 | Nuso | Landline | Burlington |
| 640-239 | Nuso | Landline | Hammonton |
| 640-240 | AT&T Mobility | Wireless | Allentown |
| 640-241 | Verizon Wireless | Wireless | Atlntic Cy |
| 640-242 | Omnipoint Communications Enterprises, Lp | Landline | Allentown |
| 640-243 | Onvoy | Landline | Trenton |
| 640-244 | AT&T Mobility | Wireless | Lawrencevl |
| 640-245 | Nuso | Landline | Atlntic Cy |
| 640-246 | Nuso | Landline | Trenton |
| 640-247 | Boost Subscriberco | Wireless | Ocean City |
| 640-248 | Boost Subscriberco | Wireless | Mountholly |
| 640-249 | Boost Subscriberco | Wireless | New Egypt |
| 640-250 | Verizon Wireless | Wireless | Cranbury |
| 640-251 | Verizon Wireless | Wireless | Wildwood |
| 640-252 | Verizon Wireless | Wireless | Princeton |
| 640-253 | AT&T Mobility | Wireless | Lawrencevl |
| 640-254 | Callworks Corporation | Landline | Pleasantvl |
| 640-256 | Onvoy | Landline | Pemberton |
| 640-257 | Onvoy | Landline | Tuckerton |
| 640-258 | Onvoy | Landline | Lawrencevl |
| 640-259 | Omnipoint Communications Enterprises, Lp | Landline | Pleasantvl |
| 640-260 | Onvoy | Landline | Lawrencevl |
| 640-261 | AT&T Mobility | Wireless | Princeton |
| 640-263 | Omnipoint Communications Enterprises, Lp | Landline | Pleasantvl |
| 640-264 | AT&T Mobility | Wireless | Lawrencevl |
| 640-265 | AT&T Mobility | Wireless | Lawrencevl |
| 640-266 | Ton80 Communications | Landline | Burlington |
| 640-267 | Omnipoint Communications Enterprises, Lp | Landline | Cranbury |
| 640-268 | AT&T Mobility | Wireless | Lawrencevl |
| 640-269 | AT&T Mobility | Wireless | Atlntic Cy |
| 640-270 | AT&T Mobility | Wireless | Trenton |
| 640-271 | Omnipoint Communications Enterprises, Lp | Landline | Wildwood |
| 640-272 | Onvoy | Landline | Capmaycths |
| 640-273 | Onvoy | Landline | Hammonton |
| 640-274 | Onvoy | Landline | Princeton |
| 640-275 | AT&T Mobility | Wireless | Lawrencevl |
| 640-276 | AT&T Mobility | Wireless | Pleasantvl |
| 640-277 | AT&T Mobility | Wireless | Atlntic Cy |
| 640-278 | AT&T Mobility | Wireless | Pleasantvl |
| 640-279 | Onvoy | Landline | Barnegat |
| 640-280 | Omnipoint Communications Enterprises, Lp | Landline | Pleasantvl |
| 640-281 | Omnipoint Communications Enterprises, Lp | Landline | Atlntic Cy |
| 640-282 | AT&T Mobility | Wireless | Atlntic Cy |
| 640-283 | Onvoy | Landline | Hightstown |
| 640-284 | AT&T Mobility | Wireless | Atlntic Cy |
| 640-285 | AT&T Mobility | Wireless | Atlntic Cy |
| 640-286 | AT&T Mobility | Wireless | Pleasantvl |
| 640-287 | AT&T Mobility | Wireless | Pleasantvl |
| 640-288 | Verizon Wireless | Wireless | Trenton |
| 640-289 | AT&T Mobility | Wireless | Pleasantvl |
| 640-290 | AT&T Mobility | Wireless | Pleasantvl |
| 640-291 | AT&T Mobility | Wireless | Mountholly |
| 640-292 | Omnipoint Communications Enterprises, Lp | Landline | Atlntic Cy |
| 640-293 | AT&T Mobility | Wireless | Lawrencevl |
| 640-294 | AT&T Mobility | Wireless | Lawrencevl |
| 640-295 | AT&T Mobility | Wireless | Lawrencevl |
| 640-296 | Wavenation | Landline | Pleasantvl |
| 640-297 | Onvoy | Landline | New Egypt |
| 640-298 | AT&T Mobility | Wireless | Barnegat |
| 640-299 | Onvoy | Landline | Lawrencevl |
| 640-300 | Onvoy | Landline | Milmay |
| 640-311 | Multiple Ocn Listing | Landline | Xxxxxxxxxx |
| 640-333 | Fractel | Landline | Beachhaven |
| 640-344 | Spectrum | Landline | Fort Dix |
| 640-345 | Fractel | Landline | Seais City |
| 640-356 | Fractel | Landline | Medford |
| 640-357 | Omnipoint Communications Enterprises, Lp | Landline | Atlntic Cy |
| 640-400 | Onvoy | Landline | Seais City |
| 640-411 | Multiple Ocn Listing | Landline | Xxxxxxxxxx |
| 640-444 | Fractel | Landline | Atlntic Cy |
| 640-466 | Ton80 Communications | Landline | Atlntic Cy |
| 640-500 | Onvoy | Landline | Mays Ldg |
| 640-511 | Multiple Ocn Listing | Landline | Xxxxxxxxxx |
| 640-529 | Fractel | Landline | Mountholly |
| 640-555 | Multiple Ocn Listing | Landline | Dir Asst |
| 640-600 | Onvoy | Landline | Medford |
| 640-611 | Multiple Ocn Listing | Landline | Xxxxxxxxxx |
| 640-614 | Onvoy | Landline | Egg Harbor |
| 640-644 | Spectrum | Landline | Medford |
| 640-650 | Spectrum | Landline | New Egypt |
| 640-666 | Fractel | Landline | Barnegat |
| 640-696 | Skye Telecom | Landline | Atlntic Cy |
| 640-700 | Landline | ||
| 640-711 | Multiple Ocn Listing | Landline | Xxxxxxxxxx |
| 640-777 | Terra Nova Telecom | Landline | Allentown |
| 640-800 | Onvoy | Landline | Tuckahoe |
| 640-811 | Multiple Ocn Listing | Landline | Xxxxxxxxxx |
| 640-837 | Coretel New Jersey | Landline | Capmaycths |
| 640-866 | Ton80 Communications | Landline | Egg Harbor |
| 640-867 | Commio | Landline | Princeton |
| 640-888 | Terra Nova Telecom | Landline | Atlntic Cy |
| 640-900 | Onvoy | Landline | Somers Pt |
| 640-911 | Multiple Ocn Listing | Landline | Xxxxxxxxxx |
| 640-950 | Landline | ||
| 640-958 | Landline | ||
| 640-959 | Landline | ||
| 640-962 | Onvoy | Landline | Princeton |
| 640-976 | Landline | Xxxxxxxxxx | |
| 640-999 | Fractel | Landline | New Egypt |
All 10 area codes in New Jersey
About Area Code 640
Ever think about how a simple phone code can keep a whole region connected? Well, that's the story with area code 640 in New Jersey. It hit the scene in 2024, stepping in to handle the overflow as folks in Trenton and its neighbors kept adding lines for homes, businesses, and everything in between. Picture this: Trenton's always been a key spot, with its streets buzzing with state government vibes and daily commutes. But as the population grew and tech demands soared, the existing codes just couldn't stretch far enough. So, 640 came along as an overlay, meaning it layers right over the old ones without redrawing the map. That keeps things smooth for places like Ewing, Hamilton, Lawrence, Pennington, and Princeton. It's all about making sure you can snag a new number without hassle, especially in a spot where history meets modern life. Trenton, with its role as the state capital, draws all sorts of activity—from lawmakers to local shops—and 640 ensures the calls keep flowing. This new code isn't just a number; it's like a fresh lifeline for an area that's always on the move, helping residents chat with family or seal deals without missing a beat.
⚠ Scam & Spam Alert for 640
Phone scams hit New Jersey just like any other state, and area code 640 isn't immune. We've got IRS imposters calling, claiming you owe taxes and demanding payment on the spot; don't believe them for a second. Auto warranty scams are another pest, with smooth talkers pushing fake deals for your car that never pan out. Then there's Medicare fraud, where scammers pretend to be from the program to snag your personal details. It's frustrating, but you can handle it. Always remember, legitimate agencies won't ask for sensitive info over the phone. One solid tip: If something sounds off, just hang up and check it out yourself before responding.
Local Snapshot
Trenton's population sits around 90,000 folks, but the wider area pulls in way more with commuters and families. That makes for a lively mix in everyday life. The key industries here include pharmaceuticals and education, with big names like Johnson & Johnson nearby driving jobs and innovation. New Jersey's known for its role in the American Revolution, and Trenton was a turning point in that fight. Here's a quirky fact: The state produces more pork products than you might think, even though it's not exactly farm country anymore.
Frequently Asked Questions
Why was the 640 area code introduced in 2024 for Trenton, New Jersey?
The 640 area code was added in 2024 as an overlay to the existing 609 code to meet the growing demand for phone numbers in the region, particularly due to population growth and business expansion in Trenton and nearby areas. This helps ensure that local residents and businesses can continue to get new phone lines without disruption.
What historical sites can be found in the cities served by the 640 area code?
In Trenton, the capital of New Jersey, visitors can explore the Old Barracks Museum, which dates back to the American Revolutionary War. Other cities like Princeton feature the Princeton Battlefield State Park, highlighting key events from the same era that shaped the region's history.
How does the 640 area code overlay affect local businesses in Hamilton and Ewing?
The 640 overlay allows businesses in Hamilton and Ewing to obtain new phone numbers without changing their existing ones, which supports local economic activities. This is especially useful in areas with high demand for telecommunications due to the presence of government offices and educational institutions in the region.