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: 601 [Rate centres in NPA 601] [Dial plan for NPA 601]

NXX: 699

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
601-699 A Laurel MS HTBGMS050MD  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 482      
601-699 0 Laurel MS HTBGMS050MD  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 482      
601-699 1 Laurel MS JCSNMSPSXFY  073H TELNYX LLC 482   2017-03-29   
601-699 2 Laurel MS HTBGMS050MD  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 482      
601-699 3 Laurel MS HTBGMS050MD  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 482      
601-699 4 Laurel MS   719E ONVOY, LLC - MS 482   2024-03-14   
601-699 5 Laurel MS JCSNMSPSDS5  459H AIRUS, INC. - MS 482   2018-03-03   
601-699 6 Laurel MS HTBGMS050MD  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 482   2016-03-14   
601-699 7 Laurel MS HTBGMS050MD  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 482   2015-03-23   
601-699 8 Laurel MS HTBGMS050MD  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 482   2015-03-23   
601-699 9 Laurel MS HTBGMS050MD  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 482      

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.