Reference Data
Rate Center Directory
EUREKA, IL Rate Center

EUREKA — IL

Data last updated: June 25, 2026

LATA
368
State
IL
Area Codes
1
Exchanges (NXX)
3
Carriers
2
Coordinates
40.72120521883568, -89.27177233961943

Area Codes

309

Top Carriers

CarrierOCNNXX Count
FRONTIER NORTH, INC. - IL10152
ONVOY, LLC224C1