Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 539 [Rate centres in NPA 539] [Dial plan for NPA 539]

NXX: 254

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
539-254 A Spiro OK TULSOKTBXHY  409F ONVOY, LLC - OK 538      
539-254 0 Spiro OK TULSOKTBXYY  390E CEBRIDGE TELECOM OK, LLC DBA SUDDENLINK COMMS - OK 538   2024-04-13   
539-254 1 Spiro OK TULSOKTB02Z  490J DISH WIRELESS, LLC 538   2022-10-03   
539-254 2 Spiro OK TULSOKTBXXZ  624H ONVOY SPECTRUM, LLC 538   2025-01-23   
539-254 4 Spiro OK TULSOKTBXHY  409F ONVOY, LLC - OK 538   2021-08-20   
539-254 5 Spiro OK TULSOKTBXHY  409F ONVOY, LLC - OK 538   2021-08-20   
539-254 7 Spiro OK TULSOKTBXHY  409F ONVOY, LLC - OK 538   2021-09-23   
539-254 8 Spiro OK TULSOKTBXHY  409F ONVOY, LLC - OK 538   2021-09-23   
539-254 9 Spiro OK TULSOKTBDS7  384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK 538   2021-08-21   

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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