Local Calling Guide
Area code/prefix search
NPA: 630 [Rate centres in NPA 630] [Dial plan for NPA 630]
NXX: 321
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
630-321 | A | Hinsdale | IL | HNDLILHIDS0 | 9329 ILLINOIS BELL TEL CO | 358 |
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.