Local Calling Guide
Area code/prefix search
NPA: 720 [Rate centres in NPA 720] [Dial plan for NPA 720]
NXX: 687
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
720-687 | A | Denver | CO | DNVRCOII3MD | 6529 T-MOBILE USA, INC. | 656 | |||
720-687 | 0 | Denver | CO | DNVRCOII4MD | 5562 METROPCS, INC. | 656 | |||
720-687 | 1 | Denver | CO | DNVRCOII4MD | 5562 METROPCS, INC. | 656 | |||
720-687 | 2 | Denver | CO | DNVTCO56DS8 | 6118 LEVEL 3 COMMUNICATIONS, LLC - CO | 656 | |||
720-687 | 3 | Denver | CO | DNVRCO26DS5 | 278F PEERLESS NETWORK OF COLORADO, LLC - CO | 656 | |||
720-687 | 4 | Denver | CO | DNVRCOII3MD | 6529 T-MOBILE USA, INC. | 656 | |||
720-687 | 5 | Denver | CO | DNVRCOII3MD | 6529 T-MOBILE USA, INC. | 656 | |||
720-687 | 6 | Denver | CO | DNVRCOII3MD | 6529 T-MOBILE USA, INC. | 656 | |||
720-687 | 7 | Denver | CO | DNVRCOII3MD | 6529 T-MOBILE USA, INC. | 656 | |||
720-687 | 8 | Denver | CO | DNVRCOII3MD | 6529 T-MOBILE USA, INC. | 656 | |||
720-687 | 9 | Denver | CO | DNVRCOII3MD | 6529 T-MOBILE USA, INC. | 656 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
Sponsored by: ISP Telecom
Like this site? We accept donations via PayPal.