872

Chicago, Illinois

Illinois · Central (UTC-6) · — · 38 cities

State
Illinois
Major City
Chicago
Time Zone
Central (UTC-6)
Current Local Time
—
Cities Served
38

Cities Served by Area Code 872 (38 cities)

Albany Park+3 codesAustin+3 codesAvondale+3 codesBerwyn+4 codesBeverly+3 codesBridgeport+3 codesCalumet City+4 codesChicago+4 codesChinatown+3 codesCicero+4 codesCountry Club Hills+4 codesDolton+4 codesEdison Park+3 codesEnglewood+3 codesFlossmoor+4 codesGarfield Park+3 codesHarvey+4 codesHomewood+4 codesHumboldt Park+3 codesHyde Park+3 codesIrving Park+3 codesLakeview+3 codesLansing+4 codesLincoln Park+3 codesLogan Square+3 codesLoop+3 codesMatteson+4 codesMount Greenwood+3 codesOak Lawn+4 codesOak Park+4 codesOrland Park+4 codesPilsen+3 codesRiver North+3 codesRogers Park+3 codesSouth Holland+4 codesTinley Park+4 codesUptown+3 codesWicker Park+3 codes
Additional Details
Established
2009
Type
Overlay
Active Prefixes
284
Wireless Lines
39%

About Area Code 872

Area code 872 was introduced in 2009 as an overlay code, sharing the same geographic region as an existing area code to meet growing demand for phone numbers in the Chicago area. The area is in the Central time zone. It covers 38 cities and communities including Albany Park, Austin, Avondale, Berwyn, Beverly and 33 more.

Phone Number Prefixes in Area Code 872

284 active NXX prefixes — 39% wireless, 61% landline. Each prefix (NXX) represents up to 10,000 phone numbers.

T-Mobile 64 (23%)Onvoy 53 (19%)AT&T Mobility 27 (10%)Bandwidth.com 19 (7%)Ton80 Communications 13 (5%)
PrefixCarrierTypeRate Center
872-200T-MobileWirelessChicgozn06
872-201Verizon WirelessWirelessChicgozn07
872-202AT&T MobilityWirelessChicgozn01
872-203Bandwidth.comLandlineChicgozn02
872-204OnvoyLandlineChicgozn08
872-205Bandwidth.comLandlineChicgozn06
872-206ComcastLandlineChicgozn04
872-207Bandwidth.comLandlineChicgozn08
872-208CenturyLinkLandlineChicgozn02
872-209T-MobileWirelessChicgozn08
872-210T-MobileWirelessChicgozn04
872-211Multiple Ocn ListingLandlineXxxxxxxxxx
872-212T-MobileWirelessChicgozn07
872-213OnvoyLandlineChicgozn02
872-214T-MobileWirelessChicgozn06
872-215Verizon WirelessWirelessChicgozn07
872-216Bandwidth.comLandlineChicgozn02
872-217OnvoyLandlineChicgozn08
872-218T-MobileWirelessChicgozn06
872-219OnvoyLandlineChicgozn07
872-220T-MobileWirelessChicgozn03
872-221Bandwidth.comLandlineChicgozn09
872-222AT&T MobilityWirelessChicgozn03
872-223Metro by T-MobileWirelessChicgozn03
872-224OnvoyLandlineChicgozn06
872-225OnvoyLandlineChicgozn01
872-226T-MobileWirelessChicgozn03
872-227T-MobileWirelessChicgozn03
872-228AT&T MobilityWirelessChicgozn09
872-229T-MobileWirelessChicgozn08
872-230T-MobileWirelessChicgozn03
872-231OnvoyLandlineChicgozn05
872-232T-MobileWirelessChicgozn03
872-233T-MobileWirelessChicgozn04
872-234T-MobileWirelessChicgozn10
872-235T-MobileWirelessChicgozn02
872-236T-MobileWirelessChicgozn08
872-237T-MobileWirelessChicgozn03
872-238T-MobileWirelessChicgozn08
872-239T-MobileWirelessChicgozn06
872-240Verizon WirelessWirelessChicgozn03
872-241Teleport Communications AmericaLandlineChicgozn02
872-242Metro by T-MobileWirelessChicgozn04
872-243T-MobileWirelessChicgozn03
872-244AT&TLandlineChicgozn07
872-245Voip InnovationsLandlineChicgozn04
872-246Teleport Communications AmericaLandlineChicgozn06
872-247AT&T (IL Bell)LandlineChicgozn07
872-248Bandwidth.comLandlineChicgozn08
872-249Lumen/Level 3LandlineChicgozn01
872-250OnvoyLandlineChicgozn01
872-251T-MobileWirelessChicgozn08
872-252T-MobileWirelessChicgozn08
872-253OnvoyLandlineChicgozn08
872-254T-MobileWirelessChicgozn08
872-255VonageLandlineChicgozn04
872-256Bandwidth.comLandlineChicgozn05
872-257AT&T MobilityWirelessChicgozn05
872-258T-MobileWirelessChicgozn01
872-259Lumen/Level 3LandlineChicgozn01
872-260AT&T MobilityWirelessChicgozn01
872-261AT&T MobilityWirelessChicgozn10
872-262AT&TLandlineChicgozn09
872-263Lumen/Level 3LandlineChicgozn01
872-264Bandwidth.comLandlineChicgozn01
872-265AT&T MobilityWirelessChicgozn10
872-266OnvoyLandlineChicgozn08
872-267AT&TLandlineChicgozn08
872-268Hd CarrierLandlineChicgozn01
872-269Bandwidth.comLandlineChicgozn08
872-270OnvoyLandlineChicgozn01
872-271AT&T MobilityWirelessChicgozn03
872-272Stratus NetworksLandlineChicgozn04
872-273VonageLandlineChicgozn03
872-274Ip HorizonLandlineChicgozn04
872-275CommioLandlineChicgozn01
872-276Verizon WirelessWirelessChicgozn06
872-277Bandwidth.comLandlineChicgozn05
872-278OnvoyLandlineChicgozn01
872-279UcomtelLandlineChicgozn01
872-280CommioLandlineChicgozn04
872-281AT&TLandlineChicgozn06
872-282OnvoyLandlineChicgozn01
872-283SpectrumLandlineChicgozn07
872-284Hd CarrierLandlineChicgozn05
872-285OnvoyLandlineChicgozn08
872-286Bandwidth.comLandlineChicgozn09
872-287T-MobileWirelessChicgozn03
872-288Skye TelecomLandlineChicgozn01
872-289Teleport Communications AmericaLandlineChicgozn01
872-290Bandwidth.comLandlineChicgozn10
872-291T-MobileWirelessChicgozn08
872-292T-MobileWirelessChicgozn10
872-293T-MobileWirelessChicgozn03
872-294T-MobileWirelessChicgozn04
872-295Bandwidth.comLandlineChicgozn03
872-296OnvoyLandlineChicgozn03
872-297T-MobileWirelessChicgozn07
872-298TelnyxLandlineChicgozn01
872-299Paetec ItelLandlineChicgozn01
872-300T-MobileWirelessChicgozn07
872-301T-MobileWirelessChicgozn10
872-302OnvoyLandlineChicgozn02
872-303T-MobileWirelessChicgozn07
872-304OnvoyLandlineChicgozn03
872-305T-MobileWirelessChicgozn03
872-306SpectrumLandlineChicgozn09
872-307T-MobileWirelessChicgozn08
872-308T-MobileWirelessChicgozn06
872-309OnvoyLandlineChicgozn07
872-310T-MobileWirelessChicgozn02
872-311Multiple Ocn ListingLandlineXxxxxxxxxx
872-312SpectrumLandlineChicgozn02
872-313OnvoyLandlineChicgozn08
872-314Bandwidth.comLandlineChicgozn02
872-315T-MobileWirelessChicgozn04
872-316Verizon WirelessWirelessChicgozn07
872-317Teleport Communications AmericaLandlineChicgozn07
872-318Teleport Communications AmericaLandlineChicgozn01
872-319T-MobileWirelessChicgozn04
872-320AT&T MobilityWirelessChicgozn10
872-321SpectrumLandlineChicgozn05
872-322SpectrumLandlineChicgozn06
872-323Teleport Communications AmericaLandlineChicgozn01
872-324CommioLandlineChicgozn09
872-325T-MobileWirelessChicgozn02
872-326OnvoyLandlineChicgozn07
872-327OnvoyLandlineChicgozn04
872-328Verizon WirelessWirelessChicgozn06
872-329AT&TLandlineChicgozn10
872-330Leap TelecomLandlineChicgozn02
872-331Callworks CorporationLandlineChicgozn02
872-332Five9LandlineChicgozn02
872-333T-MobileWirelessChicgozn03
872-334Ton80 CommunicationsLandlineChicgozn06
872-335AT&T MobilityWirelessChicgozn03
872-336FractelLandlineChicgozn01
872-337Ton80 CommunicationsLandlineChicgozn05
872-338T-MobileWirelessChicgozn04
872-339AT&T MobilityWirelessChicgozn03
872-340Wide VoiceLandlineChicgozn04
872-341AT&T MobilityWirelessChicgozn05
872-342FractelLandlineChicgozn01
872-343Ton80 CommunicationsLandlineChicgozn07
872-344OnvoyLandlineChicgozn03
872-345FractelLandlineChicgozn01
872-346Ton80 CommunicationsLandlineChicgozn04
872-347ShelcommLandlineChicgozn01
872-348OnvoyLandlineChicgozn08
872-349OnvoyLandlineChicgozn07
872-350T-MobileWirelessChicgozn06
872-351CommioLandlineChicgozn01
872-352OnvoyLandlineChicgozn09
872-353CommioLandlineChicgozn06
872-354CommioLandlineChicgozn08
872-355Ton80 CommunicationsLandlineChicgozn01
872-356OnvoyLandlineChicgozn10
872-357AT&T MobilityWirelessChicgozn03
872-358OnvoyLandlineChicgozn06
872-359AT&T MobilityWirelessChicgozn10
872-360T-MobileWirelessChicgozn09
872-361AT&T MobilityWirelessChicgozn05
872-362FractelLandlineChicgozn05
872-363OnvoyLandlineChicgozn05
872-364Boost SubscribercoWirelessChicgozn01
872-365CommioLandlineChicgozn02
872-366OnvoyLandlineChicgozn03
872-367FractelLandlineChicgozn04
872-368AT&T MobilityWirelessChicgozn09
872-369AT&T MobilityWirelessChicgozn04
872-370OnvoyLandlineChicgozn08
872-371T-MobileWirelessChicgozn09
872-372OnvoyLandlineChicgozn05
872-373OnvoyLandlineChicgozn10
872-374Teleport Communications AmericaLandlineChicgozn02
872-375OnvoyLandlineChicgozn04
872-376OnvoyLandlineChicgozn02
872-377T-MobileWirelessChicgozn09
872-378AT&T MobilityWirelessChicgozn09
872-379AT&T MobilityWirelessChicgozn03
872-380AT&T MobilityWirelessChicgozn03
872-381AT&T MobilityWirelessChicgozn09
872-382AT&T MobilityWirelessChicgozn10
872-383OnvoyLandlineChicgozn05
872-384T-MobileWirelessChicgozn02
872-385OnvoyLandlineChicgozn09
872-386AT&T MobilityWirelessChicgozn10
872-387OnvoyLandlineChicgozn09
872-388OnvoyLandlineChicgozn03
872-389OnvoyLandlineChicgozn04
872-390OnvoyLandlineChicgozn06
872-391OnvoyLandlineChicgozn06
872-392OnvoyLandlineChicgozn08
872-395AT&T MobilityWirelessChicgozn10
872-400AT&T MobilityWirelessChicgozn03
872-401T-MobileWirelessChicgozn07
872-411Multiple Ocn ListingLandlineXxxxxxxxxx
872-444AT&TLandlineChicgozn06
872-453Ton80 CommunicationsLandlineChicgozn09
872-463Ton80 CommunicationsLandlineChicgozn10
872-465OnvoyLandlineChicgozn07
872-469OnvoyLandlineChicgozn03
872-484T-MobileWirelessChicgozn03
872-511Multiple Ocn ListingLandlineXxxxxxxxxx
872-529Peerless Network Of IllinoisLandlineChicgozn02
872-555Multiple Ocn ListingLandlineDir Asst
872-568Ton80 CommunicationsLandlineChicgozn07
872-587AhoiLandlineChicgozn02
872-588AT&T MobilityWirelessChicgozn04
872-600T-MobileWirelessChicgozn03
872-611Multiple Ocn ListingLandlineXxxxxxxxxx
872-627Ton80 CommunicationsLandlineChicgozn02
872-639OnvoyLandlineChicgozn07
872-664Ton80 CommunicationsLandlineChicgozn01
872-666Peerless Network Of IllinoisLandlineChicgozn09
872-674Ton80 CommunicationsLandlineChicgozn08
872-678Ton80 CommunicationsLandlineChicgozn11
872-700Landline
872-701T-MobileWirelessChicgozn08
872-702Metro by T-MobileWirelessChicgozn10
872-703T-MobileWirelessChicgozn10
872-704Bandwidth.comLandlineChicgozn08
872-706T-MobileWirelessChicgozn08
872-707T-MobileWirelessChicgozn08
872-710SpectrumLandlineChicgozn01
872-711Multiple Ocn ListingLandlineXxxxxxxxxx
872-713Bandwidth.comLandlineChicgozn04
872-724T-MobileWirelessChicgozn07
872-731T-MobileWirelessChicgozn07
872-732FractelLandlineChicgozn08
872-757T-MobileWirelessChicgozn07
872-758FractelLandlineChicgozn10
872-760Peerless Network Of IllinoisLandlineChicgozn10
872-762Peerless Network Of IllinoisLandlineChicgozn06
872-763Bandwidth.comLandlineChicgozn06
872-766FractelLandlineChicgozn01
872-769Verizon WirelessWirelessChicgozn06
872-772Verizon WirelessWirelessChicgozn04
872-777Peerless Network Of IllinoisLandlineChicgozn07
872-799Hd CarrierLandlineChicgozn10
872-800T-MobileWirelessChicgozn03
872-801T-MobileWirelessChicgozn08
872-802T-MobileWirelessChicgozn04
872-803T-MobileWirelessChicgozn10
872-804Peerless Network Of IllinoisLandlineChicgozn02
872-806T-MobileWirelessChicgozn02
872-808T-MobileWirelessChicgozn04
872-810Bandwidth.comLandlineChicgozn02
872-811Multiple Ocn ListingLandlineXxxxxxxxxx
872-813Bandwidth.comLandlineChicgozn05
872-814AT&T MobilityWirelessChicgozn04
872-817Verizon WirelessWirelessChicgozn04
872-818AT&TLandlineChicgozn07
872-822Metro by T-MobileWirelessChicgozn07
872-825AT&T (IL Bell)LandlineChicgozn01
872-829OnvoyLandlineChicgozn04
872-835Ton80 CommunicationsLandlineChicgozn01
872-838OnvoyLandlineChicgozn05
872-842FractelLandlineChicgozn11
872-843AT&T (IL Bell)LandlineChicgozn04
872-844Metro by T-MobileWirelessChicgozn09
872-855Metro by T-MobileWirelessChicgozn04
872-867CommioLandlineChicgozn03
872-870OnvoyLandlineChicgozn09
872-871Metro by T-MobileWirelessChicgozn01
872-872OnvoyLandlineChicgozn06
872-873OnvoyLandlineChicgozn11
872-877SpectrumLandlineChicgozn04
872-888MCI/VerizonWirelessChicgozn02
872-895TwilioLandlineChicgozn01
872-899FractelLandlineChicgozn01
872-900OnvoyLandlineChicgozn05
872-901Metro by T-MobileWirelessChicgozn07
872-903Lumen/Level 3LandlineChicgozn09
872-904T-MobileWirelessChicgozn07
872-910OnvoyLandlineChicgozn01
872-911Multiple Ocn ListingLandlineXxxxxxxxxx
872-946FractelLandlineChicgozn03
872-950Landline
872-958Landline
872-959Landline
872-976Landline
872-985Lumen/Level 3LandlineChicgozn02
872-999OnvoyLandlineChicgozn02

All 17 area codes in Illinois

872217224309312331447464618630708730773779815847861

About Area Code 872

Back in 2009, Chicago was growing faster than its phone lines could keep up. The old 773 and 312 codes were running out of numbers, so folks in Illinois got a new one: 872. It's an overlay, meaning it layered right on top of those existing codes to handle the demand without splitting up neighborhoods or making people change their numbers. Picture this: you're in Albany Park, grabbing a coffee, and your phone rings with a 872 prefix—it's probably your neighbor from Austin or someone in Bridgeport chatting about the latest Cubs game. This code covers 38 cities around Chicago, from the lively streets of Berwyn to the family vibes in Beverly. It's all about keeping the Windy City's conversations flowing, especially in places like Calumet City where communities are tight-knit and always on the go. What makes 872 stand out? It's tied to the heart of Illinois, serving areas that mix urban grit with suburban charm. Think of it as the phone code that helps connect the dots in a place where every block has its own story, from the historic houses in Avondale to the busy markets in Chicago proper. Without it, we'd be in a real pickle trying to dial up friends across these parts. So, if you're new to the area, remember that 872 isn't just digits—it's a slice of Chicago's everyday hustle.

⚠ Scam & Spam Alert for 872

Calls from 872 numbers can sometimes turn shady, just like anywhere else in Illinois. You might get hit with IRS scams, where someone claims you owe taxes and demands payment right away. Or auto warranty scams that push fake extended plans for your car. Then there's Medicare fraud, with callers pretending to be from the program and asking for your personal details to 'update' your info. It's frustrating, but these tricks play on trust. Don't fall for the pressure; scammers often use fear to rush you. One solid tip is to hang up and call back using a number you know is legit, like the official IRS or your insurance company. That way, you verify without handing over anything. Stay smart out there—it's just part of managing calls in a connected spot like Chicago.

Local Snapshot

Chicago's population hovers around 2.7 million folks, making it one of the biggest cities in the U.S. That means a lot of voices on those 872 lines. The area's economy runs on manufacturing and finance, with giants like Boeing and big banks keeping things rolling. Illinois is also a hub for agriculture, feeding the nation from its vast farmlands. Chicago loves its sports teams, from the Bears on the gridiron to the Bulls on the court; it's a town that lives and breathes touchdowns and buzzer-beaters. Here's something that might surprise you: the city has more than 200 theaters, turning it into a stage for endless shows and keeping the arts scene alive and kicking.

Frequently Asked Questions

Where is area code 872?
Area code 872 serves Chicago and surrounding communities in Illinois, including Albany Park, Austin, Avondale, Berwyn, Beverly and 33 more. It is in the Central time zone.
What cities are in area code 872?
Area code 872 covers 38 cities in Illinois: Albany Park, Austin, Avondale, Berwyn, Beverly, Bridgeport, Calumet City, Chicago, Chinatown, Cicero, and 28 more
What time zone is 872?
Area code 872 is in the Central time zone (UTC-6).
When was area code 872 created?
Area code 872 was established in 2009 as an overlay to provide additional numbers for the region.
Is 872 a legitimate area code?
Yes, 872 is a valid, active area code assigned to Chicago, Illinois. However, scammers can spoof any area code, so receiving a call from 872 doesn't guarantee the caller is actually in this area.

Why was the 872 area code introduced in Chicago in 2009?

The 872 area code was created as an overlay for Chicago to address the growing demand for phone numbers in the existing 312 and 773 codes. This allowed for more numbers without requiring residents to change their current codes. Chicago's expansion in population and businesses necessitated this addition to support ongoing communication needs.

What historical events are associated with neighborhoods served by the 872 area code?

Neighborhoods like Bridgeport have ties to Chicago's political history, including being the home of several mayors. Avondale features Polish heritage sites reflecting early 20th-century immigration waves. These areas highlight Chicago's diverse cultural evolution through community landmarks and events.

How does the 872 area code overlay work with Chicago's public services?

The 872 overlay means that both old and new codes serve the same geographic area, allowing smooth integration for emergency services like 911 in Chicago. This setup helps manage the high volume of calls from densely populated areas such as Austin and Berwyn. Residents can retain their existing numbers while new services adopt 872 for expanded coverage.

Related Articles

History
The Story Behind America's Area Codes: From 1947 to Today
Regional
Every US State's Area Codes: The Complete Guide
Safety
The Most Common Phone Scams in 2026 and How to Avoid Them