Local Calling Guide
Area code/prefix search
NPA: 447 [Rate centres in NPA 447] [Dial plan for NPA 447]
NXX: 258
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
447-258 | A | Champaign-Urbana | IL | CHMPILWK4MD | 475J CALLWORKS CORPORATION | 370 | |||
447-258 | 1 | Champaign-Urbana | IL | CHMPILWK4MD | 475J CALLWORKS CORPORATION | 370 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
Sponsored by: FiberConX Communications Ltd.
Like this site? We accept donations via PayPal.