Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 405 [Rate centres in NPA 405] [Dial plan for NPA 405]

NXX: 287

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
405-287 A Tecumseh OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536      
405-287 0 Tecumseh OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2019-12-28   
405-287 1 Tecumseh OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2021-04-26   
405-287 2 Tecumseh OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2023-10-01   
405-287 3 Tecumseh OK OKCZOKZCFMD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 536   2014-07-18   
405-287 4 Tecumseh OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2017-01-06   
405-287 5 Tecumseh OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2017-01-06   
405-287 6 Tecumseh OK OKCYOKCEXOY  530C TELEPORT COMMUNICATIONS AMERICA OK - LLC 536   2014-10-20   
405-287 7 Tecumseh OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2013-03-26   
405-287 8 Tecumseh OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2014-04-28   
405-287 9 Tecumseh OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2015-06-01   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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