FAIRMOUNT, IL Rate Center

FAIRMOUNT — IL

Data last updated: June 25, 2026

LATA

370

State

Area Codes

Exchanges (NXX)

Carriers

Coordinates

40.0450871792676, -87.8308974515864

Area Codes

Carrier	OCN	NXX Count
TELNYX LLC	073H	1
ILLINOIS BELL TEL CO	9329	1