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: 786

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
539-786 A Prue OK TULSOKTBXFZ  965H FRACTEL, LLC 538      
539-786 6 Prue OK TULSOKTBXHZ  516J TON80 COMMUNICATIONS, LLC 538   2021-06-12   
539-786 7 Prue OK TULSOKTBXFZ  965H FRACTEL, LLC 538   2020-11-07   

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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