Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
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NPA: 539 [Rate centres in NPA 539] [Dial plan for NPA 539]

NXX: 262

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
539-262 A Muskogee OK TULSOKTBXMZ  495J STRATUS NETWORKS 538      
539-262 1 Muskogee OK TULSOKTBXMZ  495J STRATUS NETWORKS 538   2021-07-24   
539-262 5 Muskogee OK TULSOKTBXKZ  318J COMCAST IP PHONE, LLC 538   2021-12-17   
539-262 7 Muskogee OK TULSOKTBXHZ  516J TON80 COMMUNICATIONS, LLC 538   2022-03-21   

Last updated: Tue, 30 May 2023 01:08:39 UTC

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