Local Calling Guide
Area code/prefix search
Switch: RONKVALKX0Y
- Switch name:
- Switch type: POI
- See all switches at this location
NPA-NXX | BLOCK | Rate Centre | Region | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|
540-278 | A | Roanoke | VA | 8357 US LEC OF VIRGININA, LLC | 244 | |||
540-278 | 1 | Roanoke | VA | 8357 US LEC OF VIRGININA, LLC | 244 | 2004-06-12 | ||
540-278 | 2 | Roanoke | VA | 8357 US LEC OF VIRGININA, LLC | 244 | 2004-06-12 | ||
540-391 | 4 | Christiansburg | VA | 8357 US LEC OF VIRGININA, LLC | 244 | 2006-11-10 | ||
540-765 | 1 | Salem | VA | 8357 US LEC OF VIRGININA, LLC | 244 | 2005-07-10 | ||
540-808 | 1 | Blacksburg | VA | 8357 US LEC OF VIRGININA, LLC | 244 | 2005-05-27 |
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
Sponsored by: ISP Telecom
Like this site? We accept donations via PayPal.