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: 283E YMAX COMMUNICATIONS CORP. - PA

1 2 3 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
215-254 5 Philadelphia Zone 3 PA PHLAPAFGD1S  228   2008-04-01   
215-274 5 Philadelphia Suburban Zone 33 PA PHLAPAFGD1S  228   2009-02-11   
215-376 4 Philadelphia Suburban Zone 34 PA PHLAPAFGD1S  228   2009-02-24   
215-397 3 Philadelphia Zone 2 PA PHLAPAFGD1S  228   2007-08-13   
215-469 2 Philadelphia Suburban Zone 33 PA PHLAPAFGD1S  228   2009-02-11   
215-469 3 Philadelphia Suburban Zone 33 PA PHLAPAFGD1S  228   2008-05-25   
215-469 4 Philadelphia Suburban Zone 33 PA PHLAPAFGD1S  228   2008-05-25   
215-469 5 Philadelphia Suburban Zone 33 PA PHLAPAFGD1S  228   2008-05-25   
215-469 6 Philadelphia Suburban Zone 33 PA PHLAPAFGD1S  228   2008-05-25   
215-469 7 Philadelphia Suburban Zone 33 PA PHLAPAFGD1S  228   2009-02-11   
215-475 6 Philadelphia Zone 3 PA PHLAPAFGD1S  228   2009-10-14   
215-475 8 Philadelphia Zone 3 PA PHLAPAFGD1S  228   2009-10-14   
215-475 9 Philadelphia Zone 3 PA PHLAPAFGD1S  228   2009-10-06   
215-550 3 Newtown PA PHLAPAFGD1S  228   2008-04-25   
215-550 4 Newtown PA PHLAPAFGD1S  228   2008-04-25   
215-550 5 Newtown PA PHLAPAFGD1S  228   2007-08-15   
215-550 7 Newtown PA PHLAPAFGD1S  228   2008-07-19   
215-550 9 Newtown PA PHLAPAFGD1S  228   2008-07-19   
215-554 2 Philadelphia Zone 4 PA PHLAPAFGD1S  228   2008-07-09   
215-554 3 Philadelphia Zone 4 PA PHLAPAFGD1S  228   2008-07-09   
215-558 9 Philadelphia Zone 1 PA PHLAPAFGD1S  228   2010-11-01   
215-559 5 Philadelphia Suburban Zone 33 PA PHLAPAFGD1S  228   2009-02-11   
215-559 7 Philadelphia Suburban Zone 33 PA PHLAPAFGD1S  228   2009-02-11   
215-559 8 Philadelphia Suburban Zone 33 PA PHLAPAFGD1S  228   2009-02-11   
215-583 4 North Wales PA PHLAPAFGD1S  228   2009-07-23   
215-583 6 North Wales PA PHLAPAFGD1S  228   2008-07-19   
215-583 7 North Wales PA PHLAPAFGD1S  228   2008-04-13   
215-621 9 Philadelphia Zone 3 PA PHLAPAFGD1S  228   2008-04-25   
215-666 5 Morrisville PA PHLAPAFGD1S  228   2008-07-18   
215-666 6 Morrisville PA PHLAPAFGD1S  228   2008-04-01   
215-666 8 Morrisville PA PHLAPAFGD1S  228   2009-02-11   
215-693 4 New Hope PA PHLAPAFGD1S  228   2008-04-01   
215-758 0 Philadelphia Suburban Zone 34 PA PHLAPAFGD1S  228   2008-07-10   
215-758 9 Philadelphia Suburban Zone 34 PA PHLAPAFGD1S  228   2008-07-10   
215-780 0 Philadelphia Suburban Zone 34 PA PHLAPAFGD1S  228   2008-07-10   
215-780 5 Philadelphia Suburban Zone 34 PA PHLAPAFGD1S  228   2008-07-10   
215-853 0 Lansdale PA PHLAPAFGD1S  228   2008-08-09   
215-856 4 Philadelphia Zone 4 PA PHLAPAFGD1S  228   2008-07-09   
215-904 0 Philadelphia Zone 4 PA PHLAPAFGD1S  228   2008-07-09   
215-904 3 Philadelphia Zone 4 PA PHLAPAFGD1S  228   2008-07-09   
215-909 4 Philadelphia Zone 2 PA PHLAPAFGD1S  228   2009-02-11   
215-909 5 Philadelphia Zone 2 PA PHLAPAFGD1S  228   2009-02-11   
215-909 6 Philadelphia Zone 2 PA PHLAPAFGD1S  228   2009-02-11   
215-909 7 Philadelphia Zone 2 PA PHLAPAFGD1S  228   2009-02-11   
215-909 8 Philadelphia Zone 2 PA PHLAPAFGD1S  228   2009-02-11   
215-909 9 Philadelphia Zone 2 PA PHLAPAFGD1S  228   2009-02-11   
215-971 9 Philadelphia Zone 1 PA PHLAPAFGD1S  228   2010-11-01   
215-992 9 Philadelphia Zone 4 PA PHLAPAFGD1S  228   2008-07-09   
267-208 A Bedminster PA PHLAPAFGD1S  228      
267-208 0 Bedminster PA PHLAPAFGD1S  228   2007-01-05   
267-208 1 Bedminster PA PHLAPAFGD1S  228   2007-01-05   
267-208 2 Bedminster PA PHLAPAFGD1S  228   2007-01-05   
267-208 3 Bedminster PA PHLAPAFGD1S  228   2007-01-05   
267-208 4 Bedminster PA PHLAPAFGD1S  228   2007-01-05   
267-208 5 Bedminster PA PHLAPAFGD1S  228   2007-01-05   
267-208 6 Bedminster PA PHLAPAFGD1S  228   2007-01-05   
267-208 7 Bedminster PA PHLAPAFGD1S  228   2007-01-05   
267-208 8 Bedminster PA PHLAPAFGD1S  228   2007-01-05   
267-208 9 Bedminster PA PHLAPAFGD1S  228   2007-01-05   
267-248 A Philadelphia Zone 2 PA PHLAPAFGD1S  228      
267-248 0 Philadelphia Zone 2 PA PHLAPAFGD1S  228   2008-11-15   
267-248 1 Philadelphia Zone 2 PA PHLAPAFGD1S  228   2008-11-15   
267-248 2 Philadelphia Zone 2 PA PHLAPAFGD1S  228   2008-11-15   
267-248 3 Philadelphia Zone 2 PA PHLAPAFGD1S  228   2008-11-15   
267-248 4 Philadelphia Zone 2 PA PHLAPAFGD1S  228   2008-11-15   
267-263 3 Lansdale PA PHLAPAFGD1S  228   2007-08-13   
267-287 3 Philadelphia Suburban Zone 34 PA PHLAPAFGD1S  228   2009-02-13   
267-291 8 Newtown PA PHLAPAFGD1S  228   2009-02-11   
267-291 9 Newtown PA PHLAPAFGD1S  228   2009-02-11   
267-328 3 Lansdale PA PHLAPAFGD1S  228   2010-11-01   
267-352 8 Newtown PA PHLAPAFGD1S  228   2009-02-11   
267-416 6 Harleysville PA PHLAPAFGD1S  228   2008-04-01   
267-509 A Bedminster PA PHLAPAFGD1S  228      
267-509 0 Bedminster PA PHLAPAFGD1S  228   2007-01-05   
267-535 3 Philadelphia Zone 1 PA PHLAPAFGD1S  228   2008-08-08   
267-535 4 Philadelphia Zone 1 PA PHLAPAFGD1S  228   2008-08-08   
267-603 9 Philadelphia Zone 1 PA PHLAPAFGD1S  228   2010-11-01   
267-620 6 Philadelphia Suburban Zone 34 PA PHLAPAFGD1S  228   2009-02-13   
267-620 7 Philadelphia Suburban Zone 34 PA PHLAPAFGD1S  228   2009-02-13   
267-714 7 New Hope PA PHLAPAFGD1S  228   2009-03-01   
267-793 4 Morrisville PA PHLAPAFGD1S  228   2009-02-11   
267-834 2 Green Lane PA PHLAPAFGD1S  228   2008-04-01   
267-882 2 Philadelphia Zone 1 PA PHLAPAFGD1S  228   2008-04-01   
267-893 7 Doylestown PA PHLAPAFGD1S  228   2008-04-01   
267-923 1 Pennsburg PA PHLAPAFGD1S  228   2008-04-01   
267-926 A Bedminster PA PHLAPAFGD1S  228      
267-926 0 Bedminster PA PHLAPAFGD1S  228   2007-01-05   
412-223 6 Pittsburgh Zone 2 PA PITEPA99DS0  234   2009-10-06   
412-238 8 Pittsburgh Zone 2 PA PITEPA99DS0  234   2010-09-07   
412-250 7 Pittsburgh Zone 7 PA PITEPA99DS0  234   2007-06-23   
412-290 7 Pittsburgh Zone 1 PA PITEPA99DS0  234   2009-10-06   
412-301 1 Pittsburgh Zone 2 PA PITEPA99DS0  234   2007-06-23   
412-342 5 Pittsburgh Zone 4 PA PITEPA99DS0  234   2008-03-30   
412-349 5 Pittsburgh Suburban Zone 22 PA PITEPA99DS0  234   2011-09-28   
412-353 7 Pittsburgh Zone 7 PA PITEPA99DS0  234   2010-09-07   
412-357 0 Pittsburgh Suburban Zone 22 PA PITEPA99DS0  234   2007-06-23   
412-379 3 Pittsburgh Zone 6 PA PITEPA99DS0  234   2010-09-07   
412-405 3 Elizabeth PA PITEPA99DS0  234   2008-03-30   
412-440 3 Pittsburgh Zone 6 PA PITEPA99DS0  234   2007-06-23   
412-446 8 Pittsburgh Suburban Zone 14 PA PITEPA99DS0  234   2010-09-07   

1 2 3 >>

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.