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: 6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, L.P. DBA T-MOBILE USA

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
443-941 6 Elkton MD   238   2015-04-12   
484-268 A Allentown (Lehigh) PA WNRTPAAHCMA  228   2011-12-31   
484-268 9 Allentown (Lehigh) PA   228   2011-12-31   
484-273 1 Allentown (Lehigh) PA   228   2013-12-27   
484-273 8 Allentown (Lehigh) PA   228   2013-12-27   
484-273 9 Allentown (Lehigh) PA   228   2014-10-04   
484-274 7 Allentown (Lehigh) PA   228   2006-09-09   
484-274 8 Allentown (Lehigh) PA   228   2006-09-09   
484-280 9 Allentown (Lehigh) PA   228   2014-10-04   
484-288 0 Coatesville PA   228   2002-12-19   
484-288 9 Coatesville PA   228   2002-12-19   
484-300 7 Pottstown PA   228   2007-10-26   
484-318 5 Philadelphia Suburban Zone 28 PA   228   2008-07-14   
484-320 0 Philadelphia Suburban Zone 28 PA   228   2007-02-08   
484-321 1 Philadelphia Suburban Zone 28 PA   228   2005-09-15   
484-326 7 Philadelphia Suburban Zone 13 PA   228   2008-04-21   
484-340 0 Coatesville PA   228   2002-12-19   
484-340 2 Coatesville PA   228   2006-02-09   
484-340 6 Coatesville PA   228   2005-03-17   
484-340 7 Coatesville PA   228   2005-10-09   
484-340 8 Coatesville PA   228   2015-08-09   
484-340 9 Coatesville PA   228   2002-12-19   
484-347 A Allentown (Lehigh) PA WNRTPAAHCMA  228      
484-347 0 Allentown (Lehigh) PA   228      
484-347 1 Allentown (Lehigh) PA   228      
484-347 2 Allentown (Lehigh) PA   228      
484-347 3 Allentown (Lehigh) PA   228      
484-347 4 Allentown (Lehigh) PA   228      
484-347 5 Allentown (Lehigh) PA   228   2004-12-03   
484-347 6 Allentown (Lehigh) PA   228      
484-347 7 Allentown (Lehigh) PA   228      
484-347 8 Allentown (Lehigh) PA   228      
484-347 9 Allentown (Lehigh) PA   228      
484-350 A Allentown (Lehigh) PA WNRTPAAHCMA  228   2007-07-06   
484-350 0 Allentown (Lehigh) PA   228   2007-10-12   
484-350 5 Allentown (Lehigh) PA   228   2008-06-22   
484-350 6 Allentown (Lehigh) PA   228   2008-06-22   
484-350 7 Allentown (Lehigh) PA   228   2008-06-22   
484-350 8 Allentown (Lehigh) PA   228   2007-09-08   
484-350 9 Allentown (Lehigh) PA   228   2007-07-06   
484-358 A Allentown (Lehigh) PA WNRTPAAHCMA  228      
484-362 3 Philadelphia Suburban Zone 31 PA   228   2008-04-21   
484-363 3 Pottstown PA   228   2005-09-23   
484-363 7 Pottstown PA   228   2005-05-27   
484-363 9 Pottstown PA   228   2008-06-21   
484-365 3 Oxford PA   228   2011-09-23   
484-373 1 Easton PA   228   2015-10-12   
484-375 3 Allentown (Lehigh) PA   228   2005-10-22   
484-378 2 Coatesville PA   228   2011-08-12   
484-378 5 Coatesville PA   228   2014-10-23   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 >>

Last updated: Sat, 11 Jul 2020 20:37:26 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.