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.

OCN: 6063 COMCAST PHONE OF PENNSYLVANIA, LLC - PA

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
223-255 A Gettysburg PA HRBGPAHA8MD  226      
223-529 6 Lancaster PA   226   2020-10-11   
223-529 7 Lancaster PA   226   2020-10-11   
223-529 8 Lancaster PA   226   2020-10-11   
267-403 2 Philadelphia Zone 2 PA   228   2011-10-23   
272-234 4 Towanda PA   232   2019-12-19   
570-482 5 Muncy Valley PA   232   2021-02-12   
570-562 5 Taylor PA   232   2021-02-23   
717-714 9 York PA   226   2020-10-20   
724-236 0 Leechburg PA   234   2008-10-20   
724-236 9 Leechburg PA   234   2015-08-05   
724-670 5 New Bedford PA   234   2015-09-03   
724-706 1 Rogersville PA   234   2009-07-02   
724-719 6 Wexford PA   234   2013-06-29   
724-802 7 Waynesburg PA   234   2014-10-06   
724-833 9 Waynesburg PA   234   2009-08-11   
724-939 3 Gibsonia PA   234   2015-04-11   
724-939 7 Gibsonia PA   234   2009-03-09   
724-956 1 Mount Morris PA   234   2009-07-02   
878-208 7 Criders Corners PA   234   2018-04-16   
878-332 8 Wexford PA   234   2018-12-02   

Last updated: Sun, 04 Apr 2021 19:28:27 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.