Local Calling Guide
Area code/prefix search
NPA: 817 [Rate centres in NPA 817] [Dial plan for NPA 817]
NXX: 440
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
817-440 | A | Atlas | TX | DLLSTXJFDS0 | 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 552 | |||
817-440 | 2 | Atlas | TX | DLLSTXJFDS0 | 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 552 | |||
817-440 | 3 | Atlas | TX | DLLSTXALDS4 | 903C ONVOY, LLC - TX | 552 | |||
817-440 | 4 | Atlas | TX | DLLSTX37XWZ | 004F BANDWIDTH.COM CLEC, LLC - TX | 552 | |||
817-440 | 5 | Atlas | TX | RCSNTXHVBMD | 516C AT&T CORP. | 552 | |||
817-440 | 6 | Atlas | TX | DLLSTXJFPS1 | 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 552 | |||
817-440 | 7 | Atlas | TX | DLLSTXALDS4 | 903C ONVOY, LLC - TX | 552 | |||
817-440 | 9 | Atlas | TX | DLLSTX97X6X | 145J TERRA NOVA TELECOM INC. | 552 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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