Local Calling Guide
Area code/prefix search
NPA: 406 [Rate centres in NPA 406] [Dial plan for NPA 406]
NXX: 289
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
406-289 | A | Conrad | MT | MSSLMTAG5MD | 6010 NEW CINGULAR WIRELESS PCS, LLC | 648 | |||
406-289 | 0 | Conrad | MT | MSSLMTAG5MD | 6010 NEW CINGULAR WIRELESS PCS, LLC | 648 | |||
406-289 | 1 | Conrad | MT | GRFLMTMA7MD | 453F ONVOY, LLC - MT | 648 | 2023-08-20 | ||
406-289 | 3 | Conrad | MT | GRFLMTMA7MD | 453F ONVOY, LLC - MT | 648 | 2022-12-09 | ||
406-289 | 4 | Conrad | MT | GRFLMTMA7MD | 453F ONVOY, LLC - MT | 648 | 2020-11-08 | ||
406-289 | 6 | Conrad | MT | GRFLMTMAKMD | 624H ONVOY SPECTRUM, LLC | 648 | 2021-11-14 | ||
406-289 | 8 | Conrad | MT | GRFLMTMA7MD | 453F ONVOY, LLC - MT | 648 | 2012-12-17 | ||
406-289 | 9 | Conrad | MT | GRFLMTMA7MD | 453F ONVOY, LLC - MT | 648 | 2012-12-17 |
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
Sponsored by: Execulink Telecom
Like this site? We accept donations via PayPal.