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224 Area Code 🌍☎️

Area Code Profile · Illinois

The 224 area code is located in the state of Illinois and covers 108 cities, serving a total population of approximately 1,969,573. Major cities covered by the 224 area code include Elgin, Waukegan, Arlington Heights, Evanston, Schaumburg (which represents the most populated areas). There are a total of 553 telephone prefix exchanges in this area code, which support an estimated 5,530,000 active or assignable phone numbers. These prefix lines are operated by 37 distinct carriers, with Elgin as the primary rate center location.

Central Time108 Cities553 Prefixes

Reverse Phone Lookup in Elgin, Illinois

Unmask unknown callers, verify telemarketing reports, and view detailed owner information for any phone number beginning with area code (224).

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1

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2

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3

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Neighborhood Demographics

Calculated demographics and census summary estimations for area code 224.

41 y/oMedian Age
$51,500Median Income
$640,000Median Home Value
1,969,573Total Population

Telemarketer Complaints

Most recent complaints and comments for phone numbers beginning with 224.

Did you receive an unwanted call from a (224) phone number?

Help the community identify spammers by filing a comment.

(224) 552-5657May 18, 2026Robocall
Received a silent call. When I answered, there was just dead air for 5 seconds before it automatically disconnected. Likely an automated system testing for active numbers.
See Details
(224) 565-5674May 17, 2026Telemarketer
Offered an unsolicited quote for local roofing and home energy services. They knew my area code but when I asked how they got my number, they hung up immediately.
See Details
(224) 578-5691May 16, 2026Debt Collector
Automated voice caller looking for someone named David. Keeps calling repeatedly asking to settle a debt. I have had this number for years and don't know David.
See Details
(224) 591-5708May 20, 2026Political
Pre-recorded campaign call promoting a local candidate. Did not respect my request to be placed on the Do Not Call list.
See Details
(224) 604-5725May 19, 2026Scam / Fraud
Received a text and follow-up call saying my bank account was locked due to suspicious transactions. Included a link to a fake login portal. Do not click!
See Details

Cities in the 224 Area Code

The most populous cities in area code 224 are: Elgin (108,188), Waukegan (89,078), Arlington Heights (75,101), Evanston (74,486), and Schaumburg (74,227).

Other cities in the 224 area code include:

Palatine, Skokie, Des Plaines, Mount Prospect, Hoffman Estates, Glenview, Buffalo Grove, Bartlett, Carpentersville, Wheeling, Park Ridge, Northbrook, Elk Grove Village, North Chicago, Gurnee, Mundelein, Algonquin, Niles, Highland Park, Lake in the Hills, Round Lake Beach, Wilmette, Vernon Hills, Zion, Huntley.

CityPopulation% in Area Code
Elgin108,18899%
Waukegan89,078100%
Arlington Heights75,101100%
Evanston74,48699%
Schaumburg74,22797%
Palatine68,557100%
Skokie64,784100%
Des Plaines58,364100%
Mount Prospect54,167100%
Hoffman Estates51,89598%
Glenview44,692100%
Buffalo Grove41,496100%
Bartlett41,2086%
Carpentersville37,691100%
Wheeling37,648100%
Park Ridge37,48099%
Northbrook33,170100%
Elk Grove Village33,12799%
North Chicago32,574100%
Gurnee31,295100%

Showing top 20 of 108 cities.

What Time Zone is Area Code 224?

Central Time Zone

Abbreviation: CT · UTC Offset: UTC-6

The 224 area code lies within the Central Time Zone (CT, UTC-6).

Nearby Area Codes

217Springfield, Illinois309Peoria, Illinois312Chicago, Illinois331Aurora, Illinois447Springfield, Illinois464Cicero, Illinois618Belleville, Illinois630Aurora, Illinois708Cicero, Illinois730Belleville, Illinois

Phone Prefixes in the 224 Area Code

553 prefixes found · 37 carriers · 41 rate centers

PrefixCarrierRate Center
(224) 200NEW CINGULAR WIRELESS PCS, LLC - ILARLIGTNHTS
(224) 201NEW CINGULAR WIRELESS PCS, LLC - ILARLIGTNHTS
(224) 202NEW CINGULAR WIRELESS PCS, LLC - ILARLIGTNHTS
(224) 203CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ILNORTHBROOK
(224) 204ONVOY, LLCEVANSTON
(224) 205CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ILNORTHBROOK
(224) 206ONVOY, LLCLIBERTYVL
(224) 207FIRST COMMUNICATIONS, LLCLIBERTYVL
(224) 208AT&T - LOCALBARTLETT
(224) 209NEW CINGULAR WIRELESS PCS, LLC - ILALGONQUIN
(224) 210T-MOBILE USA, INC.ARLIGTNHTS
(224) 212ILLINOIS BELL TEL COLAKEFOREST
(224) 213CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ILNORTHBROOK
(224) 214NEW CINGULAR WIRELESS PCS, LLC - ILWAUKEGAN
(224) 215LEVEL 3 COMMUNICATIONS, LLC - ILWILMETTE
(224) 216NEW CINGULAR WIRELESS PCS, LLC - ILWINNETKA
(224) 217CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ILDESPLAINES
(224) 218AT&T CORP.HAMPSHIRE
(224) 219ONVOY, LLCWAUKEGAN
(224) 220METROPCS, INC.DESPLAINES
(224) 221NEW CINGULAR WIRELESS PCS, LLC - ILNORTHBROOK
(224) 222MCIMETRO ACCESS TRANSMISSION SERVICES LLC - ILELK GROVE
(224) 223NEW CINGULAR WIRELESS PCS, LLC - ILNORTHBROOK
(224) 225AT&T CORP.FOX LAKE
(224) 226T-MOBILE USA, INC.NORTHBROOK
(224) 227CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ILELGIN
(224) 228T-MOBILE USA, INC.BARRINGTON
(224) 229CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ILDESPLAINES
(224) 230CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ILELGIN
(224) 231TELEPORT COMMUNICATIONS AMERICA, LLC - ILROSELLE
(224) 232ILLINOIS BELL TEL COARLIGTNHTS
(224) 233FIRST COMMUNICATIONS, LLC - ILSKOKIE
(224) 234CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ILNORTHBROOK
(224) 235T-MOBILE USA, INC.NORTHBROOK
(224) 236BANDWIDTH.COM CLEC, LLC - ILBARTLETT
(224) 237T-MOBILE USA, INC.WAUKEGAN
(224) 238CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ILELGIN
(224) 239CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ILELGIN
(224) 240CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ILDESPLAINES
(224) 241NEW CINGULAR WIRELESS PCS, LLC - ILALGONQUIN
(224) 242CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ILELGIN
(224) 243NEW CINGULAR WIRELESS PCS, LLC - ILFOX LAKE
(224) 244CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ILDESPLAINES
(224) 245T-MOBILE USA, INC.ARLIGTNHTS
(224) 246CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ILNORTHBROOK
(224) 247T-MOBILE USA, INC.ARLIGTNHTS
(224) 248T-MOBILE USA, INC.ARLIGTNHTS
(224) 249ONVOY, LLCALGONQUIN
(224) 250CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ILDESPLAINES
(224) 251ILLINOIS BELL TEL COSKOKIE
(224) 252BANDWIDTH.COM CLEC, LLC - ILGRAYSLAKE
(224) 253T-MOBILE USA, INC.ALGONQUIN
(224) 254CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ILDESPLAINES
(224) 255NEW CINGULAR WIRELESS PCS, LLC - ILWINNETKA
(224) 256T-MOBILE USA, INC.ALGONQUIN
(224) 257ONVOY, LLCDESPLAINES
(224) 258T-MOBILE USA, INC.ARLIGTNHTS
(224) 259ONVOY, LLCANTIOCH
(224) 260T-MOBILE USA, INC.GLENVIEW
(224) 261T-MOBILE USA, INC.NORTHBROOK
(224) 262ONVOY, LLCDESPLAINES
(224) 263ONVOY, LLCHUNTLEY
(224) 264TELEPORT COMMUNICATIONS AMERICA, LLC - ILDESPLAINES
(224) 265FIRST COMMUNICATIONS, LLC - ILELK GROVE
(224) 266TELEPORT COMMUNICATIONS AMERICA, LLC - ILELK GROVE
(224) 267LEVEL 3 COMMUNICATIONS, LLC - ILANTIOCH
(224) 268METROPCS, INC.ELGIN
(224) 269BANDWIDTH.COM CLEC, LLC - ILGLENCOE
(224) 270MCIMETRO ACCESS TRANSMISSION SERVICES LLC - ILROUND LAKE
(224) 271TELEPORT COMMUNICATIONS AMERICA, LLC - ILLAKEFOREST
(224) 272TON80 COMMUNICATIONS, LLCZION
(224) 273TELEPORT COMMUNICATIONS AMERICA, LLC - ILARLIGTNHTS
(224) 274TELEPORT COMMUNICATIONS AMERICA, LLC - ILHALF DAY
(224) 275CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ILDESPLAINES
(224) 276T-MOBILE USA, INC.ELGIN
(224) 277CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ILNORTHBROOK
(224) 278MCIMETRO ACCESS TRANSMISSION SERVICES LLCROSELLE
(224) 279NEW CINGULAR WIRELESS PCS, LLC - ILWHEELING
(224) 280T-MOBILE USA, INC.WAUKEGAN
(224) 281T-MOBILE USA, INC.ELGIN
(224) 282FIRST COMMUNICATIONS, LLCNORTHBROOK
(224) 283CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ILDESPLAINES
(224) 284T-MOBILE USA, INC.DEERFIELD
(224) 285NEW CINGULAR WIRELESS PCS, LLC - ILDEERFIELD
(224) 286LEVEL 3 COMMUNICATIONS, LLC - ILLAKEZURICH
(224) 287CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ILNORTHBROOK
(224) 288NEW CINGULAR WIRELESS PCS, LLC - ILBARRINGTON
(224) 289METROPCS, INC.DESPLAINES
(224) 290ONVOY, LLCELGIN
(224) 291CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ILELGIN
(224) 292NEW CINGULAR WIRELESS PCS, LLC - ILMUNDELEIN
(224) 293ILLINOIS BELL TEL CODUNDEE
(224) 294T-MOBILE USA, INC.LIBERTYVL
(224) 295T-MOBILE USA, INC.PALATINE
(224) 296ONVOY, LLCEVANSTON
(224) 297CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ILDESPLAINES
(224) 298ONVOY, LLCGRAYSLAKE
(224) 299TELEPORT COMMUNICATIONS AMERICA, LLC - ILELK GROVE
(224) 300NEW CINGULAR WIRELESS PCS, LLC - ILDEERFIELD
(224) 301CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ILDESPLAINES

Showing first 100 of 553 prefixes.

Frequently Asked Questions

Where is area code 224?
Area code 224 is located in Illinois, covering cities including Elgin, Waukegan, Arlington Heights.
What time zone is area code 224?
Area code 224 is in the Central Time Zone (CT, UTC-6).
What state is area code 224?
Area code 224 is in Illinois.