Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 580 [Rate centres in NPA 580] [Dial plan for NPA 580]

NXX: 480

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
580-480 A Altus OK ALTSOKMADS0  9533 SOUTHWESTERN BELL 536      
580-480 0 Altus OK ALTSOKMADS0  9533 SOUTHWESTERN BELL 536      
580-480 1 Altus OK ALTSOKMADS0  9533 SOUTHWESTERN BELL 536      
580-480 2 Altus OK OKCYOKMPAMD  5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 536   2011-09-02   
580-480 3 Altus OK ALTSOKMADS0  9533 SOUTHWESTERN BELL 536      
580-480 4 Altus OK ALTSOKMADS0  9533 SOUTHWESTERN BELL 536      
580-480 5 Altus OK OKCYOKMPAMD  5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 536      
580-480 6 Altus OK ALTSOKMADS0  9533 SOUTHWESTERN BELL 536      
580-480 7 Altus OK ALTSOKMADS0  9533 SOUTHWESTERN BELL 536      
580-480 8 Altus OK ALTSOKMADS0  9533 SOUTHWESTERN BELL 536      
580-480 9 Altus OK ALTSOKMADS0  9533 SOUTHWESTERN BELL 536      

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

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