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: 372

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
539-372 A Claremore OK TULSOKTBXGY  829J PAETEC ITEL, LLC 538   2026-02-20   
539-372 0 Claremore OK TULSOKTBXHY  409F ONVOY, LLC - OK 538   2026-02-23   
539-372 1 Claremore OK TULSOKTBXHY  409F ONVOY, LLC - OK 538   2026-05-30   
539-372 2 Claremore OK TULSOKDRAMD  5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 538   2026-07-09   
539-372 3 Claremore OK   409F ONVOY, LLC - OK 538   2026-08-14   
539-372 4 Claremore OK   409F ONVOY, LLC - OK 538   2026-08-14   
539-372 5 Claremore OK TULSOKTBXGY  829J PAETEC ITEL, LLC 538   2026-02-20   

Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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