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.

Switch: DNVTCOZIDS1

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
970-410 3 Kremmling CO 026D ONVOY, LLC - CO 656   2016-04-17   
970-410 6 Kremmling CO 026D ONVOY, LLC - CO 656   2018-12-30   
970-410 8 Kremmling CO 026D ONVOY, LLC - CO 656   2018-12-30   
970-413 6 Fort Collins CO 026D ONVOY, LLC - CO 656   2015-12-02   
970-413 8 Fort Collins CO 026D ONVOY, LLC - CO 656   2015-12-02   
970-414 A Parachute CO 026D ONVOY, LLC - CO 656      
970-414 2 Parachute CO 026D ONVOY, LLC - CO 656   2012-12-13   
970-414 3 Parachute CO 026D ONVOY, LLC - CO 656   2012-12-13   
970-414 4 Parachute CO 026D ONVOY, LLC - CO 656   2013-04-12   
970-414 5 Parachute CO 026D ONVOY, LLC - CO 656   2012-12-13   
970-414 7 Parachute CO 026D ONVOY, LLC - CO 656   2007-01-04   
970-419 9 Fort Collins CO 026D ONVOY, LLC - CO 656   2015-12-02   
970-422 5 Durango CO 026D ONVOY, LLC - CO 656   2012-12-12   
970-422 7 Durango CO 026D ONVOY, LLC - CO 656   2006-11-04   
970-422 9 Durango CO 026D ONVOY, LLC - CO 656   2012-12-12   
970-423 A Breckenridge CO 026D ONVOY, LLC - CO 656      
970-423 2 Breckenridge CO 026D ONVOY, LLC - CO 656   2013-03-24   
970-423 4 Breckenridge CO 026D ONVOY, LLC - CO 656   2012-07-02   
970-423 5 Breckenridge CO 026D ONVOY, LLC - CO 656   2013-04-04   
970-423 7 Breckenridge CO 026D ONVOY, LLC - CO 656   2006-11-24   
970-423 9 Breckenridge CO 026D ONVOY, LLC - CO 656   2011-03-11   
970-425 0 Sterling CO 026D ONVOY, LLC - CO 656   2006-02-05   
970-425 1 Sterling CO 026D ONVOY, LLC - CO 656   2006-02-05   
970-425 5 Sterling CO 026D ONVOY, LLC - CO 656   2011-03-28   
970-425 7 Sterling CO 026D ONVOY, LLC - CO 656   2006-10-29   
970-425 8 Sterling CO 026D ONVOY, LLC - CO 656   2013-04-04   
970-426 0 Durango CO 026D ONVOY, LLC - CO 656   2013-04-13   
970-427 0 Fort Morgan CO 026D ONVOY, LLC - CO 656   2006-02-05   
970-427 2 Fort Morgan CO 026D ONVOY, LLC - CO 656   2006-02-05   
970-427 6 Fort Morgan CO 026D ONVOY, LLC - CO 656   2012-12-17   
970-427 7 Fort Morgan CO 026D ONVOY, LLC - CO 656   2013-04-07   
970-427 9 Fort Morgan CO 026D ONVOY, LLC - CO 656   2012-12-17   
970-429 5 Aspen CO 026D ONVOY, LLC - CO 656   2006-11-04   
970-431 A Gypsum CO 026D ONVOY, LLC - CO 656      
970-431 2 Gypsum CO 026D ONVOY, LLC - CO 656   2012-12-13   
970-431 3 Gypsum CO 026D ONVOY, LLC - CO 656   2012-12-13   
970-431 4 Gypsum CO 026D ONVOY, LLC - CO 656   2012-12-13   
970-431 5 Gypsum CO 026D ONVOY, LLC - CO 656   2012-12-13   
970-431 6 Gypsum CO 026D ONVOY, LLC - CO 656   2012-12-13   
970-431 7 Gypsum CO 026D ONVOY, LLC - CO 656   2007-09-04   
970-431 8 Gypsum CO 026D ONVOY, LLC - CO 656   2011-04-03   
970-432 A Eagle CO 026D ONVOY, LLC - CO 656      
970-432 0 Eagle CO 026D ONVOY, LLC - CO 656   2012-12-13   
970-432 1 Eagle CO 026D ONVOY, LLC - CO 656   2012-12-13   
970-432 2 Eagle CO 026D ONVOY, LLC - CO 656   2012-12-13   
970-432 3 Eagle CO 026D ONVOY, LLC - CO 656   2012-12-13   
970-432 4 Eagle CO 026D ONVOY, LLC - CO 656   2012-12-13   
970-432 7 Eagle CO 026D ONVOY, LLC - CO 656   2007-09-01   
970-432 8 Eagle CO 026D ONVOY, LLC - CO 656   2010-04-03   
970-436 A Lake City CO 026D ONVOY, LLC - CO 656      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 >>

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.