Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: DYTNOH22X0Z

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
937-820 9 Hillsboro OH 6529 T-MOBILE USA, INC. 328   2022-03-21   
937-825 1 Dayton OH 6529 T-MOBILE USA, INC. 328   2007-12-04   
937-825 3 Dayton OH 6529 T-MOBILE USA, INC. 328   2008-02-11   
937-825 4 Dayton OH 6529 T-MOBILE USA, INC. 328   2008-02-11   
937-825 5 Dayton OH 6529 T-MOBILE USA, INC. 328   2008-02-11   
937-825 7 Dayton OH 6529 T-MOBILE USA, INC. 328   2008-07-16   
937-825 9 Dayton OH 6529 T-MOBILE USA, INC. 328   2007-12-04   
937-829 A Dayton OH 6529 T-MOBILE USA, INC. 328      
937-830 A Dayton OH 6529 T-MOBILE USA, INC. 328      
937-830 0 Dayton OH 6529 T-MOBILE USA, INC. 328      
937-830 1 Dayton OH 6529 T-MOBILE USA, INC. 328      
937-830 2 Dayton OH 6529 T-MOBILE USA, INC. 328      
937-830 3 Dayton OH 6529 T-MOBILE USA, INC. 328      
937-830 4 Dayton OH 6529 T-MOBILE USA, INC. 328   2008-07-12   
937-830 5 Dayton OH 6529 T-MOBILE USA, INC. 328      
937-830 6 Dayton OH 6529 T-MOBILE USA, INC. 328      
937-830 7 Dayton OH 6529 T-MOBILE USA, INC. 328      
937-830 8 Dayton OH 6529 T-MOBILE USA, INC. 328   2006-03-02   
937-830 9 Dayton OH 6529 T-MOBILE USA, INC. 328      
937-831 A Springfield OH 6529 T-MOBILE USA, INC. 328      
937-831 0 Springfield OH 6529 T-MOBILE USA, INC. 328      
937-831 1 Springfield OH 6529 T-MOBILE USA, INC. 328      
937-831 2 Springfield OH 6529 T-MOBILE USA, INC. 328   2008-07-12   
937-831 3 Springfield OH 6529 T-MOBILE USA, INC. 328   2009-01-17   
937-831 4 Springfield OH 6529 T-MOBILE USA, INC. 328   2009-03-11   
937-831 5 Springfield OH 6529 T-MOBILE USA, INC. 328   2009-03-11   
937-831 6 Springfield OH 6529 T-MOBILE USA, INC. 328      
937-831 7 Springfield OH 6529 T-MOBILE USA, INC. 328   2009-10-03   
937-831 8 Springfield OH 6529 T-MOBILE USA, INC. 328   2009-10-03   
937-831 9 Springfield OH 6529 T-MOBILE USA, INC. 328      
937-838 A Dayton OH 6529 T-MOBILE USA, INC. 328      
937-838 0 Dayton OH 6529 T-MOBILE USA, INC. 328      
937-838 1 Dayton OH 6529 T-MOBILE USA, INC. 328      
937-838 2 Dayton OH 6529 T-MOBILE USA, INC. 328   2006-04-30   
937-838 3 Dayton OH 6529 T-MOBILE USA, INC. 328   2006-04-30   
937-838 4 Dayton OH 6529 T-MOBILE USA, INC. 328   2006-08-12   
937-838 5 Dayton OH 6529 T-MOBILE USA, INC. 328   2006-08-12   
937-838 6 Dayton OH 6529 T-MOBILE USA, INC. 328      
937-838 7 Dayton OH 6529 T-MOBILE USA, INC. 328   2007-03-23   
937-838 8 Dayton OH 6529 T-MOBILE USA, INC. 328   2007-03-23   
937-838 9 Dayton OH 6529 T-MOBILE USA, INC. 328      
937-840 8 Hillsboro OH 5562 METROPCS, INC. 328   2006-10-02   
937-853 6 Dayton OH 6529 T-MOBILE USA, INC. 328   2011-08-15   
937-853 7 Dayton OH 6529 T-MOBILE USA, INC. 328   2011-08-15   
937-856 3 Dayton OH 5562 METROPCS, INC. 328   2014-08-08   
937-856 4 Dayton OH 5562 METROPCS, INC. 328   2014-08-08   
937-856 5 Dayton OH 5562 METROPCS, INC. 328   2014-08-08   
937-856 6 Dayton OH 5562 METROPCS, INC. 328   2014-08-08   
937-860 5 Yellow Springs-Clifton OH 5562 METROPCS, INC. 328   2022-04-18   
937-860 6 Yellow Springs-Clifton OH 5562 METROPCS, INC. 328   2014-10-05   

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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