State Abbreviation: IL
State Name: Illinois
Country Abbreviation: US
Area Code/NPA: 224
NXX/Prefix: 554(1000-1999) 554(2000-2999) 554(3000-3999) 554(4000-4999) 554(5000-5999) 554(6000-6999) 554(7000-7999)
CLLI: RLMDILAGDS4
Telco Exchange: DEERFIELD
Vertical: 5983
Horizontal: 3499
LATA: 358
LATA Name: Chicago
Latitude Degrees: 42.0525
Longitude Degrees: 88.0235
Telco Name: TELEPORT COMMUNICATIONS AMERIC
Telco Number: 7136
Telco Type: CLEC
Telco Parent Number: 7125
Telco Parent Name: TELEPORT COMMUNICATIONS GROUP
Doing Business As/DBA: ATT
Telco Wireless: No
Street Name: 3820 GOLF RD
City Name: ROLLING MEADOWS
County Name: COOK
Time Zone: -6
Time Zone Name: Central
Feature Codes: MX