Reference Data
Rate Center Directory
FARMINGTON, IL Rate Center

FARMINGTON — IL

Data last updated: June 25, 2026

LATA
368
State
IL
Area Codes
1
Exchanges (NXX)
4
Carriers
3
Coordinates
40.701142300295, -90.005294949412

Area Codes

309

Top Carriers

CarrierOCNNXX Count
LEVEL 3 COMMUNICATIONS, LLC - IL61152
ILLINOIS BELL TEL CO93291
FRACTEL, LLC965H1