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NPA: 817 [Rate centres in NPA 817] [Dial plan for NPA 817]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
817-628 A Atlas EMS TX DLLSTX978MD  8413 ALLEGIANCE TELECOM, INC. - TX 552      
817-628 0 Atlas EMS TX   8413 ALLEGIANCE TELECOM, INC. - TX 552      
817-628 1 Atlas EMS TX   8413 ALLEGIANCE TELECOM, INC. - TX 552      
817-628 2 Atlas EMS TX   8413 ALLEGIANCE TELECOM, INC. - TX 552      
817-628 4 Atlas EMS TX   8413 ALLEGIANCE TELECOM, INC. - TX 552      

Last updated: Thu, 10 Sep 2020 02:15:24 UTC

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