Local Calling Guide

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NPA: 281 [Rate centres in NPA 281] [Dial plan for NPA 281]

NXX: 577

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
281-577 A Porter TX PTERTXXARS0  2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK 560      
281-577 0 Porter TX PTERTXXARS0  2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK 560      
281-577 1 Porter TX PTERTXXARS0  2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK 560      
281-577 2 Porter TX PTERTXXARS0  2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK 560      
281-577 3 Porter TX NCGDTXNCKMD  318C CEBRIDGE TELECOM TX , L.P. - TX 560   2014-02-28   
281-577 4 Porter TX NCGDTXNCKMD  318C CEBRIDGE TELECOM TX , L.P. - TX 560   2014-02-28   
281-577 5 Porter TX PTERTXXARS0  2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK 560      
281-577 6 Porter TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2016-10-24   
281-577 7 Porter TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2016-10-24   
281-577 8 Porter TX PTERTXXARS0  2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK 560      
281-577 9 Porter TX PTERTXXARS0  2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK 560      

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

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