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: 266

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
539-266 A Sallisaw OK TULSOKDRAMD  5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 538      
539-266 2 Sallisaw OK TULSOKTBXHZ  516J TON80 COMMUNICATIONS, LLC 538   2022-03-31   
539-266 3 Sallisaw OK TULSOKTBXLZ  506J TWILIO INTERNATIONAL, INC. 538   2021-08-07   
539-266 5 Sallisaw OK TULSOKTBXTZ  197D VONAGE AMERICA LLC 538   2021-07-23   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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