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: 308 [Rate centres in NPA 308] [Dial plan for NPA 308]

NXX: 365

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
308-365 A North Julesburg NE DNVRCOMAXGZ  995E BANDWIDTH.COM CLEC, LLC - NE 656      
308-365 0 North Julesburg NE DNVRCOMAXGZ  995E BANDWIDTH.COM CLEC, LLC - NE 656   2015-03-13   
308-365 1 North Julesburg NE DNVTCOZIDS1  549E ONVOY, LLC - NE 656   2016-04-14   
308-365 2 North Julesburg NE DNVTCOZIDS1  549E ONVOY, LLC - NE 656   2016-04-14   
308-365 3 North Julesburg NE DNVTCOZIDS1  549E ONVOY, LLC - NE 656   2016-07-29   
308-365 4 North Julesburg NE DNVRCO26XIX  073H TELNYX LLC 656   2018-09-24   
308-365 5 North Julesburg NE DNVTCOZIDS1  549E ONVOY, LLC - NE 656   2016-03-04   
308-365 6 North Julesburg NE DNVTCOZIDS1  549E ONVOY, LLC - NE 656   2016-03-04   
308-365 7 North Julesburg NE HLRNCOFP1MD  508J CENTURYLINK COMMUNICATIONS, LLC 656   2015-03-16   
308-365 8 North Julesburg NE DNVTCOZIDS1  549E ONVOY, LLC - NE 656   2020-05-01   
308-365 9 North Julesburg NE DNVTCOZIDS1  549E ONVOY, LLC - NE 656   2020-05-01   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.