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.

Randolph, NE

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
402-337 A RNDHNENWRS1  9631 QWEST CORPORATION 644      
402-337 0 RNDHNENWRS1  9631 QWEST CORPORATION 644      
402-337 1 RNDHNENWRS1  9631 QWEST CORPORATION 644      
402-337 2 BLLVNEBL5MD  3233 LEVEL 3 COMMUNICATIONS, LLC - NE 644   2006-08-26   
402-337 3 OMAHNENWXNY  6874 N.E. COLORADO CELLULAR, INC. 644   2007-07-23   
402-337 4 OMAHNENWXTX  995E BANDWIDTH.COM CLEC, LLC - NE 644   2011-12-24   
402-337 5 OMAHNENWXPX  549E ONVOY, LLC - NE 644   2012-12-19   
402-337 6   145J TERRA NOVA TELECOM INC. 644   2021-10-05   
402-337 7 OMAHNENWXPX  549E ONVOY, LLC - NE 644   2008-06-20   
402-337 8 OMAHNENWXPX  549E ONVOY, LLC - NE 644   2011-09-16   
402-337 9 OMAHNENWXCY  5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 644   2020-09-01   
402-360 A OMAHNENWXCY  5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 644      
402-360 0 OMAHNENWXCY  5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 644      
402-360 1 OMAHNENWXCY  5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 644      
402-360 2 OMAHNENWXCY  5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 644      
402-360 3 OMAHNENWXCY  5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 644      
402-360 4 OMAHNENWXCY  5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 644      
402-360 5 OMAHNENWXCY  5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 644   2013-04-26   
402-360 6 OMAHNENWXJX  508J CENTURYLINK COMMUNICATIONS, LLC 644   2015-01-23   
402-360 7 OMAHNENWXPX  549E ONVOY, LLC - NE 644   2013-12-09   
402-360 8 OMAHNENWXPX  549E ONVOY, LLC - NE 644   2013-12-09   
402-360 9 OMAKNEYW0MD  073H TELNYX LLC 644   2018-08-31   
531-238 A OMAHNENWXPX  549E ONVOY, LLC - NE 644      
531-238 0 OMAHNENWX6Y  073H TELNYX LLC 644   2021-12-06   
531-238 1   515J IP HORIZON LLC 644   2022-04-21   
531-238 2 OMAHNENWXPX  549E ONVOY, LLC - NE 644   2020-10-12   
531-238 3 OMAHNENWXEY  506J TWILIO INTERNATIONAL, INC. 644   2020-12-31   
531-238 4 OMAHNENWXPX  549E ONVOY, LLC - NE 644   2021-03-12   
531-238 5 OMAHNENWXPX  549E ONVOY, LLC - NE 644   2019-10-21   
531-238 6 OMAHNENWXPX  549E ONVOY, LLC - NE 644   2019-10-21   
531-238 7 OMAHNENWXPX  549E ONVOY, LLC - NE 644   2021-03-12   
531-238 8 OMAHNENWGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2022-06-28   
531-238 9 OMAHNENWXPX  549E ONVOY, LLC - NE 644   2021-04-12   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.