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: 800

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
539-800 A Commerce OK TULSOKTBXHY  409F ONVOY, LLC - OK 538      
539-800 1 Commerce OK TULUOKXOGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538   2023-03-31   
539-800 2 Commerce OK TULSOKTBXHY  409F ONVOY, LLC - OK 538   2021-02-20   
539-800 3 Commerce OK TULSOKTBXHY  409F ONVOY, LLC - OK 538   2021-02-20   
539-800 4 Commerce OK TULSOKTBXHY  409F ONVOY, LLC - OK 538   2021-01-21   
539-800 5 Commerce OK TULSOKTBXHY  409F ONVOY, LLC - OK 538   2021-01-21   
539-800 6 Commerce OK TULSOKTBXHY  409F ONVOY, LLC - OK 538   2021-01-21   
539-800 7 Commerce OK TULSOKTBXHY  409F ONVOY, LLC - OK 538   2021-01-21   
539-800 8 Commerce OK   145J TERRA NOVA TELECOM INC. 538   2025-02-13   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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