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: DYTNOH22X3Z

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
283-200 0 Trenton OH 073H TELNYX LLC 328   2023-08-15   
326-236 0 Farmersville OH 073H TELNYX LLC 328   2021-01-22   
326-266 1 Rainsboro OH 073H TELNYX LLC 328   2021-03-06   
326-888 0 Mechanicsburg OH 073H TELNYX LLC 328   2021-01-22   
326-999 0 West Milton OH 073H TELNYX LLC 328   2021-01-22   
513-606 0 Monroe OH 073H TELNYX LLC 328   2023-09-30   
937-514 0 Franklin OH 073H TELNYX LLC 328   2021-03-06   
937-551 9 Phillipsburg OH 073H TELNYX LLC 328   2021-01-22   
937-583 9 Lewisburg OH 073H TELNYX LLC 328   2021-01-22   
937-606 5 Piqua OH 073H TELNYX LLC 328   2021-03-13   
937-616 A Xenia OH 073H TELNYX LLC 328      
937-616 0 Xenia OH 073H TELNYX LLC 328   2017-04-22   
937-632 0 Pleasant Hill OH 073H TELNYX LLC 328   2021-03-13   
937-663 8 St Paris OH 073H TELNYX LLC 328   2021-03-13   
937-735 1 West Alexandria OH 073H TELNYX LLC 328   2021-01-22   
937-744 1 Tipp City OH 073H TELNYX LLC 328   2021-01-22   
937-753 8 Covington OH 073H TELNYX LLC 328   2021-03-08   
937-770 0 Brookville OH 073H TELNYX LLC 328   2021-01-21   
937-787 0 Gratis OH 073H TELNYX LLC 328   2021-01-22   
937-826 9 Woodstock OH 073H TELNYX LLC 328   2021-01-22   
937-828 8 Catawba OH 073H TELNYX LLC 328   2021-01-21   
937-835 8 Liberty OH 073H TELNYX LLC 328   2021-01-22   
937-870 9 New Lebanon OH 073H TELNYX LLC 328   2021-01-22   
937-915 1 Laura OH 073H TELNYX LLC 328   2021-01-22   
937-960 7 Trotwood OH 073H TELNYX LLC 328   2021-01-22   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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