Local Calling Guide
Area code/prefix search
NPA: 423 [Rate centres in NPA 423] [Dial plan for NPA 423]
NXX: 210
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
423-210 | A | Tellico Plains | TN | KNVLTNMA31Z | 6278 UNITED STATES CELLULAR - TN | 474 | |||
423-210 | 1 | Tellico Plains | TN | KNVLTNMA31Z | 6278 UNITED STATES CELLULAR - TN | 474 | |||
423-210 | 4 | Tellico Plains | TN | KNVLTNMA49Z | 525E ONVOY, LLC - TN | 474 | 2019-12-19 |
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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