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: DLLSTXAL7MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
214-286 5 Dallas TX 073H TELNYX LLC 552   2021-02-14   
214-286 6 Dallas TX 073H TELNYX LLC 552   2021-02-14   
254-267 6 Ranger TX 073H TELNYX LLC 552   2021-05-30   
254-428 0 Eastland TX 073H TELNYX LLC 552   2021-06-03   
254-903 0 Ranger TX 073H TELNYX LLC 552   2023-03-02   
430-285 0 Tom Bean TX 073H TELNYX LLC 552   2021-12-26   
430-340 9 Canton TX 073H TELNYX LLC 552   2021-03-12   
430-422 3 Sherman TX 073H TELNYX LLC 552   2022-02-12   
430-499 0 Trenton TX 073H TELNYX LLC 552   2021-07-09   
469-373 0 Ferris TX 073H TELNYX LLC 552   2023-06-10   
469-489 9 Wilmer TX 073H TELNYX LLC 552   2021-03-12   
469-548 7 Waxahachie TX 073H TELNYX LLC 552   2021-07-02   
469-589 3 Nevada TX 073H TELNYX LLC 552   2020-12-05   
469-746 9 Ferris TX 073H TELNYX LLC 552   2021-03-12   
469-812 2 Farmersville TX 073H TELNYX LLC 552   2022-03-20   
469-837 A Terrell TX 073H TELNYX LLC 552      
469-837 2 Terrell TX 073H TELNYX LLC 552   2017-06-12   
469-842 3 Prosper TX 073H TELNYX LLC 552   2021-03-19   
469-860 5 Crandall TX 073H TELNYX LLC 552   2020-12-05   
469-871 3 Josephine TX 073H TELNYX LLC 552   2021-03-19   
469-884 3 De Soto TX 073H TELNYX LLC 552   2020-12-05   
469-887 9 Rockwall TX 073H TELNYX LLC 552   2021-03-19   
469-896 0 Carrollton TX 073H TELNYX LLC 552   2020-12-05   
469-898 0 Allen TX 073H TELNYX LLC 552   2020-12-05   
469-903 0 Grand Prairie TX 073H TELNYX LLC 552   2020-12-13   
469-905 9 McKinney TX 073H TELNYX LLC 552   2020-12-19   
469-945 0 Italy TX 073H TELNYX LLC 552   2020-12-29   
469-963 4 Bardwell TX 073H TELNYX LLC 552   2022-03-19   
682-339 0 Keller TX 073H TELNYX LLC 552   2021-03-19   
682-393 2 Weatherford TX 073H TELNYX LLC 552   2023-09-04   
682-399 0 Fort Worth TX 073H TELNYX LLC 552   2023-07-23   
682-428 0 Fort Worth TX 073H TELNYX LLC 552   2021-03-11   
682-766 9 Reno TX 073H TELNYX LLC 552   2021-03-12   
817-285 5 Euless TX 073H TELNYX LLC 552   2021-12-25   
817-476 4 Kennedale TX 073H TELNYX LLC 552   2021-03-12   
817-508 6 Euless TX 073H TELNYX LLC 552   2021-03-12   
817-765 1 Kennedale TX 073H TELNYX LLC 552   2021-12-25   
817-765 9 Kennedale TX 073H TELNYX LLC 552   2023-05-19   
903-726 9 New Summerfield TX 073H TELNYX LLC 554   2021-03-24   
940-291 6 Gainesville TX 073H TELNYX LLC 552   2021-03-19   
940-810 0 Pilot Point TX 073H TELNYX LLC 552   2021-03-19   
940-946 0 Justin TX 073H TELNYX LLC 552   2021-01-31   
945-202 8 Nevada TX 073H TELNYX LLC 552   2023-02-25   
945-205 1 Blue Ridge TX 073H TELNYX LLC 552   2021-10-09   
945-242 5 Forney TX 073H TELNYX LLC 552   2023-01-01   
945-245 1 Maypearl TX 073H TELNYX LLC 552   2022-02-12   
945-287 3 Plano TX 073H TELNYX LLC 552   2023-05-26   
945-600 9 Celina TX 073H TELNYX LLC 552   2021-03-12   
945-666 5 Palmer TX 073H TELNYX LLC 552   2022-03-20   
945-837 0 Dallas Fort Worth Airport TX 073H TELNYX LLC 552   2022-09-01   
945-888 0 Blue Ridge TX 073H TELNYX LLC 552   2021-01-16   
945-945 0 Dallas TX 073H TELNYX LLC 552   2023-07-15   
945-999 2 Bristol TX 073H TELNYX LLC 552   2021-06-03   

Last updated: Sun, 06 Oct 2024 02:51:32 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.