Reference Data
Rate Center Directory
MASSBACH, IL Rate Center

MASSBACH — IL

Data last updated: June 25, 2026

LATA
360
State
IL
Area Codes
1
Exchanges (NXX)
2
Carriers
2
Coordinates
42.23970562449686, -90.12443003712086

Area Codes

815

Top Carriers

CarrierOCNNXX Count
FRONTIER NORTH, INC. - IL10361
AERO NORTH COMMUNICATIONS, INC. - IL443F1