Local Calling Guide
Area code/prefix search
NPA: 423 [Rate centres in NPA 423] [Dial plan for NPA 423]
NXX: 831
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
423-831 | A | Greeneville | TN | JHCYTNXCXXY | 732J NUSO, LLC | 956 | |||
423-831 | 1 | Greeneville | TN | JHCYTNXCXXY | 732J NUSO, LLC | 956 | 2023-04-23 | ||
423-831 | 2 | Greeneville | TN | JHCYTNXCXPX | 525E ONVOY, LLC - TN | 956 | 2023-08-11 | ||
423-831 | 3 | Greeneville | TN | JHCYTNXCXPX | 525E ONVOY, LLC - TN | 956 | 2023-08-11 | ||
423-831 | 4 | Greeneville | TN | JHCYTNXCXPX | 525E ONVOY, LLC - TN | 956 | 2023-08-11 | ||
423-831 | 5 | Greeneville | TN | JHCYTNXCXPX | 525E ONVOY, LLC - TN | 956 | 2023-08-11 | ||
423-831 | 6 | Greeneville | TN | JHCYTNXCXPX | 525E ONVOY, LLC - TN | 956 | 2023-08-11 |
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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