773 Area Code Information
State: IL
Largest City in Area: CHICAGO
Where is Area Code 773? Area code (773) is in the state of IL. The PeopleSearchNow database has 6,985,190 records on file with a phone number in the area code of (773). Below, are the major cities in the area code (773).
Area Codes Starting with 7
Major Cities in 773
- CHICAGO, IL (6,099,097)
- ROCKFORD, IL (132,328)
- EVANSTON, IL (117,415)
- OAK PARK, IL (103,476)
- CALUMET CITY, IL (98,959)
- DES PLAINES, IL (95,482)
- CICERO, IL (92,910)
- SKOKIE, IL (86,946)
- JOLIET, IL (86,830)
- OAK LAWN, IL (80,424)
Zip Codes in 773
- 60609
- 60613
- 60614
- 60617
- 60618
- 60619
- 60620
- 60623
- 60625
- 60628
- 60629
- 60634
- 60637
- 60639
- 60640
- 60641
- 60647
- 60649
- 60651
- 60657