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: 585

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
539-585 A Avant OK TULSOKTBX6Z  508J CENTURYLINK COMMUNICATIONS, LLC 538      
539-585 0 Avant OK TULSOKTBX8Z  939H COMMIO, LLC 538   2021-07-08   
539-585 1 Avant OK TULSOKTBX8Z  939H COMMIO, LLC 538   2021-07-08   
539-585 2 Avant OK TULSOKTBX8Z  939H COMMIO, LLC 538   2021-07-08   
539-585 3 Avant OK TULSOKTBXHY  409F ONVOY, LLC - OK 538   2020-10-29   
539-585 4 Avant OK TULSOKTBXHY  409F ONVOY, LLC - OK 538   2021-03-04   
539-585 5 Avant OK TULSOKTBXHY  409F ONVOY, LLC - OK 538   2021-03-04   
539-585 6 Avant OK TULSOKTBX8Z  939H COMMIO, LLC 538   2021-07-08   
539-585 7 Avant OK TULSOKTBX6Z  508J CENTURYLINK COMMUNICATIONS, LLC 538   2017-06-09   
539-585 9 Avant OK TULSOKTBXFY  119F BANDWIDTH.COM CLEC, LLC - OK 538   2020-03-14   

Last updated: Sun, 06 Oct 2024 02:51:32 UTC

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