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: 476

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
539-476 A Tulsa OK TULSOKTBXHZ  516J TON80 COMMUNICATIONS, LLC 538      
539-476 0 Tulsa OK TULSOKTBXXZ  624H ONVOY SPECTRUM, LLC 538      
539-476 1 Tulsa OK TULSOKTBXXZ  624H ONVOY SPECTRUM, LLC 538      
539-476 2 Tulsa OK TULTOKCL8MD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 538      
539-476 3 Tulsa OK TULSOKTBXHZ  516J TON80 COMMUNICATIONS, LLC 538      
539-476 4 Tulsa OK TULSOKTBXHY  409F ONVOY, LLC - OK 538      
539-476 5 Tulsa OK TULSOKTBXHY  409F ONVOY, LLC - OK 538      
539-476 6 Tulsa OK TULSOKTBXHY  409F ONVOY, LLC - OK 538      
539-476 7 Tulsa OK TULSOKTBXHY  409F ONVOY, LLC - OK 538      
539-476 8 Tulsa OK TULSOKTBXHY  409F ONVOY, LLC - OK 538      
539-476 9 Tulsa OK TULSOKTBXHY  409F ONVOY, LLC - OK 538      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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