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: 362

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
580-362 A Newkirk OK NWKROKMARS1  9533 SOUTHWESTERN BELL 536      
580-362 0 Newkirk OK   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2007-01-05   
580-362 1 Newkirk OK   9533 SOUTHWESTERN BELL 536      
580-362 2 Newkirk OK   9533 SOUTHWESTERN BELL 536      
580-362 3 Newkirk OK   9533 SOUTHWESTERN BELL 536      
580-362 4 Newkirk OK   4630 CHICKASAW TELECOMMUNICAIONS SERVICES, INC. 536   2005-04-02   
580-362 5 Newkirk OK   9533 SOUTHWESTERN BELL 536      
580-362 6 Newkirk OK   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2005-05-19   
580-362 7 Newkirk OK   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536      
580-362 8 Newkirk OK   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2025-08-01   
580-362 9 Newkirk OK   516C AT&T CORP. 536   2011-02-05   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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