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: 747

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
601-747 A Port Gibson MS JCSNMSCP64Z  6396 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS 482      
601-747 0 Port Gibson MS JCSNMSCP64Z  6396 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS 482      
601-747 1 Port Gibson MS JCSNMSCP60Z  624H ONVOY SPECTRUM, LLC 482   2021-12-15   
601-747 2 Port Gibson MS JCSNMSCP60Z  624H ONVOY SPECTRUM, LLC 482   2021-12-15   
601-747 3 Port Gibson MS JCSNMSCP64Z  6396 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS 482   2021-07-08   
601-747 4 Port Gibson MS JCSNMS63DS1  3704 TEC OF JACKSON, INC. - MS 482   2011-04-29   
601-747 5 Port Gibson MS JCSNMSQBG02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 482   2021-11-14   
601-747 6 Port Gibson MS JCSNMSCPXWZ  458C TELEPORT COMMUNICATIONS AMERICA MS - LLC 482   2018-02-19   
601-747 8 Port Gibson MS JCSNMSPSXFY  073H TELNYX LLC 482   2018-09-12   
601-747 9 Port Gibson MS JCSNMSCP64Z  6396 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS 482   2014-04-20   

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

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.