Reference Data
Rate Center Directory
CALVIN, OK Rate Center

CALVIN — OK

Data last updated: March 10, 2026

LATA
536
State
OK
Area Codes
2
Exchanges (NXX)
3
Carriers
2
Coordinates
34.96721201073386, -96.24956203783536

Area Codes

405 572

Top Carriers

Carrier OCN NXX Count
ONVOY, LLC - OK 409F 2
SOUTHWESTERN BELL 9533 1