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.

Somerset, PA

<< 1 2

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
814-701 3 ALNAPAALX4X  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 230      
814-701 4 ALNAPAALX4X  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 230      
814-701 5 ALNAPAALXJX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 230      
814-701 6 ALNAPAALXJX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 230      
814-701 7 ALNAPAALXJX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 230      
814-701 8 ALNAPAALXJX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 230      
814-701 9 ALNAPAALXJX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 230      
814-714 A JHTWPAXJXMD  422C ARMSTRONG TELECOMMUNICATIONS, INC. - PA 230      

<< 1 2

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.