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: 814 [Rate centres in NPA 814] [Dial plan for NPA 814]

NXX: 630

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
814-630 A Port Matilda PA ALNAPAACDS0  3806 CORE COMMUNICATIONS, INC. - PA 230      
814-630 0 Port Matilda PA ALNAPANSGT0  3806 CORE COMMUNICATIONS, INC. - PA 230   2009-05-10   
814-630 1 Port Matilda PA   3806 CORE COMMUNICATIONS, INC. - PA 230   2018-10-21   
814-630 2 Port Matilda PA   3806 CORE COMMUNICATIONS, INC. - PA 230   2018-10-21   
814-630 3 Port Matilda PA   3806 CORE COMMUNICATIONS, INC. - PA 230   2018-10-21   
814-630 4 Port Matilda PA   3806 CORE COMMUNICATIONS, INC. - PA 230   2018-10-21   
814-630 5 Port Matilda PA   3806 CORE COMMUNICATIONS, INC. - PA 230   2018-10-21   
814-630 6 Port Matilda PA ALNAPAALXDX  002F BANDWIDTH.COM CLEC, LLC - PA 230   2017-10-28   
814-630 8 Port Matilda PA   3806 CORE COMMUNICATIONS, INC. - PA 230   2018-10-21   
814-630 9 Port Matilda PA   3806 CORE COMMUNICATIONS, INC. - PA 230   2018-10-21   

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.