Local Calling Guide

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

NXX: 281

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
281-281 A Houston Suburban TX HSTQTXRG6MD  473F USFON, INC. - TX 560      
281-281 0 Houston Suburban TX HSTQTXRG6MD  139F WORLDCALL INTERCONNECT INC. 560   2023-03-11   
281-281 1 Houston Suburban TX HSTQTXRG6MD  473F USFON, INC. - TX 560   2023-03-10   
281-281 2 Houston Suburban TX HSTQTXRG6MD  473F USFON, INC. - TX 560   2023-03-10   
281-281 3 Houston Suburban TX HSTQTXRG6MD  473F USFON, INC. - TX 560   2023-03-10   
281-281 4 Houston Suburban TX HSTQTXRG6MD  473F USFON, INC. - TX 560   2023-03-10   
281-281 5 Houston Suburban TX HSTQTXRG6MD  473F USFON, INC. - TX 560   2023-03-10   
281-281 6 Houston Suburban TX HSTQTXRG6MD  139F WORLDCALL INTERCONNECT INC. 560   2023-03-11   
281-281 7 Houston Suburban TX HSTQTXRG6MD  473F USFON, INC. - TX 560   2023-03-10   
281-281 8 Houston Suburban TX HSTQTXRG6MD  473F USFON, INC. - TX 560   2023-03-10   
281-281 9 Houston Suburban TX HSTQTXRG6MD  473F USFON, INC. - TX 560   2023-03-10   

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

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