Reference Data
Rate Center Directory
INOLA, OK Rate Center

INOLA — OK

Data last updated: June 25, 2026

LATA
538
State
OK
Area Codes
2
Exchanges (NXX)
2
Carriers
2
Coordinates
36.15041289704442, -95.50826373246119

Area Codes

539 918

Top Carriers

CarrierOCNNXX Count
OKLAHOMA COMMUNICATION SYSTEM, INC.19841
TELEPORT COMMUNICATIONS AMERICA OK - LLC530C1