Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP DBA T-MOBILE USA

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
610-496 3 Philadelphia Suburban Zone 28 PA WNRTPAAHCMA  228      
610-496 4 Philadelphia Suburban Zone 28 PA WNRTPAAHCMA  228      
610-504 A Allentown (Lehigh) PA WNRTPAAHCMA  228      
610-508 6 Allentown (Lehigh) PA WNRTPAAHCMA  228   2019-01-10   
610-508 9 Allentown (Lehigh) PA WNRTPAAHCMA  228   2019-01-10   
610-541 3 Philadelphia Suburban Zone 13 PA WNRTPAAHCMA  228   2021-09-23   
610-541 9 Philadelphia Suburban Zone 13 PA WNRTPAAHCMA  228   2021-09-23   
610-543 9 Philadelphia Suburban Zone 13 PA WNRTPAAHCMA  228   2022-01-02   
610-549 0 Philadelphia Suburban Zone 13 PA WNRTPAAHCMA  228   2021-04-30   
610-549 8 Philadelphia Suburban Zone 13 PA WNRTPAAHCMA  228   2021-04-30   
610-570 A Bethlehem PA WNRTPAAHCMA  228      
610-604 2 Philadelphia Suburban Zone 13 PA WNRTPAAHCMA  228   2021-08-06   
610-604 6 Philadelphia Suburban Zone 13 PA WNRTPAAHCMA  228   2021-08-06   
610-604 8 Philadelphia Suburban Zone 13 PA WNRTPAAHCMA  228   2021-08-06   
610-605 1 Philadelphia Suburban Zone 13 PA WNRTPAAHCMA  228   2021-06-23   
610-605 7 Philadelphia Suburban Zone 13 PA WNRTPAAHCMA  228   2008-06-29   
610-605 8 Philadelphia Suburban Zone 13 PA WNRTPAAHCMA  228   2021-06-23   
610-606 8 Allentown (Lehigh) PA WNRTPAAHCMA  228   2015-10-12   
610-653 A Bethlehem PA WNRTPAAHCMA  228      
610-679 4 Coatesville PA WNRTPAAHCMA  228   2009-05-14   
610-690 9 Philadelphia Suburban Zone 13 PA WNRTPAAHCMA  228   2021-09-23   
610-712 0 Allentown (Lehigh) PA WNRTPAAHCMA  228   2020-11-27   
610-740 8 Allentown (Lehigh) PA WNRTPAAHCMA  228   2020-11-27   
610-772 9 Philadelphia Suburban Zone 31 PA WNRTPAAHCMA  228   2021-11-04   
610-787 3 Philadelphia Suburban Zone 30 PA WNRTPAAHCMA  228   2021-10-18   
610-787 4 Philadelphia Suburban Zone 30 PA WNRTPAAHCMA  228   2021-10-18   
610-787 5 Philadelphia Suburban Zone 30 PA WNRTPAAHCMA  228   2021-10-18   
610-787 7 Philadelphia Suburban Zone 30 PA WNRTPAAHCMA  228   2021-10-18   
610-802 0 Birdsboro PA   228      
610-802 1 Birdsboro PA   228      
610-802 2 Birdsboro PA   228      
610-802 3 Birdsboro PA   228      
610-802 5 Birdsboro PA   228      
610-864 A Philadelphia Suburban Zone 28 PA WNRTPAAHCMA  228      
610-905 A Easton PA WNRTPAAHCMA  228      
610-936 0 Bethlehem PA WNRTPAAHCMA  228   2019-11-14   
610-936 2 Bethlehem PA WNRTPAAHCMA  228   2021-09-06   
610-936 7 Bethlehem PA WNRTPAAHCMA  228   2021-09-06   
610-938 1 Philadelphia Suburban Zone 13 PA WNRTPAAHCMA  228   2015-12-21   
610-938 3 Philadelphia Suburban Zone 13 PA WNRTPAAHCMA  228   2015-12-21   
610-938 4 Philadelphia Suburban Zone 13 PA WNRTPAAHCMA  228   2015-12-21   
610-938 5 Philadelphia Suburban Zone 13 PA WNRTPAAHCMA  228   2015-12-21   
610-938 7 Philadelphia Suburban Zone 13 PA WNRTPAAHCMA  228   2015-12-21   
610-969 5 Allentown (Lehigh) PA WNRTPAAHCMA  228   2006-03-24   
610-969 8 Allentown (Lehigh) PA WNRTPAAHCMA  228   2006-05-13   
610-969 9 Allentown (Lehigh) PA WNRTPAAHCMA  228   2006-05-13   
610-973 9 Allentown (Lehigh) PA   228   2006-03-02   
610-977 1 Philadelphia Suburban Zone 26 PA   228   2022-03-13   
610-977 9 Philadelphia Suburban Zone 26 PA   228   2022-03-13   
610-998 5 Oxford PA WNRTPAAHCMA  228   2009-12-07   

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Last updated: Fri, 13 May 2022 22:16:13 UTC

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