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: 489

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
539-489 A Snug Harbor OK TULTOKCL8MD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 538      
539-489 0 Snug Harbor OK TULSOKTBXXZ  624H ONVOY SPECTRUM, LLC 538   2025-01-23   
539-489 2 Snug Harbor OK TULTOKCL8MD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 538   2017-10-15   
539-489 3 Snug Harbor OK TULSOKTBXHY  409F ONVOY, LLC - OK 538   2021-03-04   
539-489 4 Snug Harbor OK TULSOKTBXHY  409F ONVOY, LLC - OK 538   2021-03-04   
539-489 5 Snug Harbor OK TULSOKTBXHY  409F ONVOY, LLC - OK 538   2020-10-29   
539-489 9 Snug Harbor OK TULSOKTBXFY  119F BANDWIDTH.COM CLEC, LLC - OK 538   2020-03-06   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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