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: 984 [Rate centres in NPA 984] [Dial plan for NPA 984]

NXX: 228

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
984-228 A Cary NC RLGHNCHOX2Z  998E BANDWIDTH.COM CLEC, LLC - NC 426      
984-228 0 Cary NC RLGHNCHOX2Z  998E BANDWIDTH.COM CLEC, LLC - NC 426   2016-09-22   
984-228 1 Cary NC RLGHNCHOX2Z  998E BANDWIDTH.COM CLEC, LLC - NC 426   2016-09-22   
984-228 2 Cary NC RLGHNCHOXUY  638E ONVOY, LLC - NC 426   2017-07-08   
984-228 3 Cary NC RLGHNCHOX0Z  8389 TELEPORT COMMUNICATIONS AMERICA, LLC - NC 426   2018-01-11   
984-228 4 Cary NC RTPKNCBFDS0  7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 426   2018-03-27   
984-228 5 Cary NC RLGHNCHOX0Z  8389 TELEPORT COMMUNICATIONS AMERICA, LLC - NC 426   2018-01-11   
984-228 6 Cary NC RLGHNCJV7MD  197D VONAGE AMERICA LLC 426   2018-12-15   
984-228 7 Cary NC RTPKNCBFDS0  7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 426   2018-04-30   
984-228 8 Cary NC RLGHNCMOXSZ  516C AT&T CORP. 426   2016-12-20   
984-228 9 Cary NC RLGHNCHD3MD  073H TELNYX LLC 426   2017-03-20   

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.