Reference Data
Rate Center Directory
MACKINAW, IL Rate Center

MACKINAW — IL

Data last updated: June 25, 2026

LATA
368
State
IL
Area Codes
1
Exchanges (NXX)
2
Carriers
2
Coordinates
40.53576321526012, -89.35734779688663

Area Codes

309

Top Carriers

CarrierOCNNXX Count
FRONTIER NORTH, INC. - IL10151
ONVOY, LLC224C1