Reference Data
Rate Center Directory
DORCHESTER, IL Rate Center

DORCHESTER — IL

Data last updated: June 25, 2026

LATA
520
State
IL
Area Codes
1
Exchanges (NXX)
2
Carriers
2
Coordinates
39.08595495463519, -89.88762881986653

Area Codes

618

Top Carriers

CarrierOCNNXX Count
FRONTIER COMMUNICATIONS-MIDLAND, INC.10551
BOOST SUBSCRIBERCO L.L.C.490J1