Local Calling Guide
Area code/prefix search
NPA: 505 [Rate centres in NPA 505] [Dial plan for NPA 505]
NXX: 621
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
505-621 | A | Las Vegas | NM | 206F ONVOY, LLC - NM | 664 | 2024-05-12 | |||
505-621 | 0 | Las Vegas | NM | 206F ONVOY, LLC - NM | 664 | 2024-05-12 |
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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