Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 970 [Rate centres in NPA 970] [Dial plan for NPA 970]

NXX: 785

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
970-785 A Platteville CO PTVLCOMARS1  9636 QWEST CORPORATION 656      
970-785 0 Platteville CO PTVLCOMARS1  9636 QWEST CORPORATION 656      
970-785 1 Platteville CO PTVLCOMARS1  9636 QWEST CORPORATION 656      
970-785 2 Platteville CO PTVLCOMARS1  9636 QWEST CORPORATION 656      
970-785 3 Platteville CO DNVTCO56AMD  8465 GLOBAL CROSSING LOCAL SERVICES, INC. - CO 656      
970-785 4 Platteville CO PTVLCOMARS1  9636 QWEST CORPORATION 656      
970-785 5 Platteville CO DNVRCO26XUX  516J TON80 COMMUNICATIONS, LLC 656      
970-785 6 Platteville CO PTVLCOMARS1  9636 QWEST CORPORATION 656      
970-785 7 Platteville CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-785 8 Platteville CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-785 9 Platteville CO PTVLCOMARS1  9636 QWEST CORPORATION 656      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.