Area Code:

773257

State Area Code:

773

City Prefix:

257

City:

CHICAGO

State:

Illinois

Zipcode:

60623, 60624, 60612

County (FIPS Code):

COOK ( 17031 )

Country:

United States of America

Carrier:

AMERITECH ILLINOIS

Latitude & Longitude:

41.8564 -87.7122

Type of Service:

Land Line

Time Zone:

Central

Businesses in Prefix:

18