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.

Switch: PHLAPAMK20Z

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
215-987 A Philadelphia Zone 3 PA 002F BANDWIDTH.COM CLEC, LLC - PA 228   2010-07-25   
267-469 A Philadelphia Zone 4 PA 002F BANDWIDTH.COM CLEC, LLC - PA 228   2012-11-18   
267-702 A Philadelphia Zone 1 PA 002F BANDWIDTH.COM CLEC, LLC - PA 228   2008-08-18   
302-409 A Wilmington DE 073F BANDWIDTH.COM CLEC, LLC - DE 228   2010-04-11   
484-626 A Bethlehem PA 002F BANDWIDTH.COM CLEC, LLC - PA 228   2010-07-26   

Last updated: Sat, 29 Jun 2019 02:32:58 UTC

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