Local Calling Guide
Area code/prefix search
NPA: 839 [Rate centres in NPA 839] [Dial plan for NPA 839]
NXX: 204
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
839-204 | A | Fairfax | SC | CLMASCSAX0Y | 318J COMCAST IP PHONE, LLC | 434 | |||
839-204 | 0 | Fairfax | SC | CLMASCSN25Z | 624H ONVOY SPECTRUM, LLC | 434 | 2023-05-19 | ||
839-204 | 1 | Fairfax | SC | CLMASCSAX0Y | 318J COMCAST IP PHONE, LLC | 434 | 2021-07-14 | ||
839-204 | 2 | Fairfax | SC | 793K TWC IP ENABLED SERVICES, LLC | 434 | 2022-11-27 | |||
839-204 | 3 | Fairfax | SC | CLMASCSNXSY | 548E ONVOY, LLC - SC | 434 | 2022-12-18 | ||
839-204 | 4 | Fairfax | SC | 490J DISH WIRELESS, LLC | 434 | 2025-07-24 | |||
839-204 | 5 | Fairfax | SC | 490J DISH WIRELESS, LLC | 434 | 2025-03-09 | |||
839-204 | 6 | Fairfax | SC | CLMASCSNX1Z | 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC | 434 | 2022-01-10 | ||
839-204 | 7 | Fairfax | SC | CLMASCSNXSY | 548E ONVOY, LLC - SC | 434 | 2023-03-19 | ||
839-204 | 9 | Fairfax | SC | CLMASCSNXSY | 548E ONVOY, LLC - SC | 434 | 2023-08-25 |
Last updated: Sat, 05 Apr 2025 03:03:23 UTC
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