Local Calling Guide
Area code/prefix search
NPA: 437 [Rate centres in NPA 437] [Dial plan for NPA 437]
NXX: 320
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
437-320 | A | Toronto | ON | 154E IRISTEL INC. - ON | 888 | 805106 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
Sponsored by: Callcentric - VoIP Internet phone service
Like this site? We accept donations via PayPal.