Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 073H TELNYX LLC

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
419-912 8 Attica OH TOLDOH21XXZ  326   2019-10-03   
419-920 0 Loudonville OH TOLDOH21XXZ  326   2019-10-04   
419-924 0 West Unity OH TOLDOH21XXZ  326   2019-10-05   
419-925 8 Maria Stein OH TOLDOH21XXZ  326   2019-10-04   
419-928 3 Polk OH TOLDOH21XXZ  326   2019-10-04   
419-962 0 Savannah OH TOLDOH21XXZ  326   2019-10-04   
419-963 9 Rawson OH TOLDOH21XXZ  326   2019-10-04   
419-965 0 Ohio City OH MNFDOHXAX0Y  923   2021-01-22   
419-999 8 Lima OH MNFDOHXAX0Y  923   2021-01-09   
423-205 8 Etowah TN KNVNTNEC0MD  474   2018-09-21   
423-216 9 Benton TN CHTGTNNSXJZ  472   2021-01-17   
423-219 0 Charleston TN CHTGTNNSXJZ  472   2021-01-17   
423-219 1 Charleston TN CHTGTNNSXJZ  472   2022-09-05   
423-219 9 Charleston TN CHTGTNNSXJZ  472   2021-12-02   
423-226 9 Church Hill TN JHCYTNXCXAY  956   2021-01-17   
423-235 8 Bulls Gap TN KNVNTNEC0MD  474   2018-09-21   
423-250 7 Cleveland TN CHTGTNNSXJZ  472   2021-01-17   
423-279 5 Blountville TN JHCYTNXCXAY  956   2021-01-17   
423-340 3 Bristol TN JHCYTNXCXAY  956   2021-01-17   
423-372 6 Jellico TN KNVLTNMAY5X  474   2021-03-08   
423-373 8 Bulls Gap TN KNVNTNEC0MD  474   2020-01-16   
423-376 8 Madisonville TN KNVNTNEC0MD  474   2018-09-21   
423-382 1 Sneedville TN KNVNTNEC0MD  474   2018-09-21   
423-407 0 Spring City TN CHTGTNNSXJZ  472   2021-01-23   
423-419 8 Cumberland Gap TN DAVLKYMAX7X  466   2021-01-23   
423-456 A La Follette TN KNVLTNMAY5X  474      
423-456 0 La Follette TN KNVLTNMAY5X  474   2021-07-25   
423-456 6 La Follette TN KNVLTNMAY5X  474   2017-03-30   
423-481 5 Roan Mountain TN JHCYTNXCXAY  956   2021-01-23   
423-500 6 Rogersville TN KNVNTNEC0MD  474   2017-03-30   
423-501 0 Mountain City TN JHCYTNXCXAY  956   2021-01-23   
423-515 0 South Pittsburg TN CHTGTNNSXJZ  472   2021-01-23   
423-545 1 Madisonville TN ALNAPAALXTX  474   2022-06-26   
423-546 1 Bulls Gap TN KNVLTNMAY5X  474   2021-03-22   
423-560 1 Erwin TN JHCYTNXCXAY  956   2021-01-23   
423-565 2 Decatur TN CHTGTNNSXJZ  472   2021-01-23   
423-567 9 Dayton TN CHTGTNNSXJZ  472   2021-01-23   
423-583 1 Sullivan Gardens TN JHCYTNXCXAY  956   2021-01-23   
423-589 2 Georgetown TN CHTGTNNSXJZ  472   2021-01-23   
423-597 9 Benton TN CHTGTNNSXJZ  472   2021-12-02   
423-603 8 Fork Ridge TN DAVLKYMAX7X  466   2021-01-23   
423-604 0 Etowah TN KNVNTNEC0MD  474   2019-11-20   
423-604 1 Etowah TN KNVLTNMAY5X  474   2021-03-21   
423-607 4 Limestone TN JHCYTNXCXAY  956   2021-01-23   
423-633 A Chattanooga TN CHTGTNNSXJZ  472      
423-633 1 Chattanooga TN CHTGTNNSXJZ  472   2020-02-07   
423-644 0 Soddy Daisy TN CHTGTNNSXJZ  472   2021-01-23   
423-651 A Jasper TN CHTGTNNSXKZ  472      
423-651 6 Jasper TN CHTGTNNSXKZ  472   2021-01-23   
423-657 3 Mosheim TN JHCYTNXCXAY  956   2021-01-23   
423-659 0 Copper Basin TN CHTGTNNSXJZ  472   2021-01-17   
423-662 0 Blountville TN JHCYTNXCXAY  956   2022-07-07   
423-666 2 Elizabethton TN JHCYTNXCXAY  956   2021-01-23   
423-672 A Johnson City TN JHCYTNXCXAY  956      
423-672 1 Johnson City TN JHCYTNXCXAY  956   2020-02-17   
423-688 A Sneedville TN KNVLTNMAY6X  474      
423-688 0 Sneedville TN KNVLTNMAY6X  474   2021-07-08   
423-690 A Morristown TN KNVNTNEC0MD  474      
423-690 1 Morristown TN KNVNTNEC0MD  474   2017-01-23   
423-695 1 Bristol TN   956   2026-09-18   
423-712 4 Bluff City TN JHCYTNXCXAY  956   2021-01-17   
423-720 4 Newport TN KNVNTNEC0MD  474   2017-03-30   
423-726 1 Midway (Sullivan) TN JHCYTNXCXAY  956   2021-01-23   
423-732 8 Kingsport TN JHCYTNXCXAY  956   2021-01-23   
423-770 9 Church Hill TN JHCYTNXCXAY  956   2022-06-22   
423-806 4 Midway (Washington) TN JHCYTNXCXAY  956   2021-01-23   
423-810 4 Charleston TN CHTGTNNSXJZ  472   2023-01-27   
423-812 3 Greeneville TN JHCYTNXCXAY  956   2021-01-23   
423-814 A Sweetwater TN KNVNTNEC0MD  474      
423-814 0 Sweetwater TN KNVNTNEC0MD  474   2017-03-30   
423-818 8 Jellico TN KNVNTNEC0MD  474   2018-09-21   
423-840 3 Butler TN JHCYTNXCXAY  956   2021-01-17   
423-850 9 Jonesboro TN JHCYTNXCXAY  956   2021-01-23   
423-856 6 Athens TN KNVNTNEC0MD  474   2017-03-30   
423-873 0 Stoney Creek TN JHCYTNXCXAY  956   2021-01-23   
423-896 9 Hampton TN JHCYTNXCXAY  956   2021-01-23   
423-897 4 Fall Branch TN JHCYTNXCXAY  956   2021-01-23   
423-922 0 Baileyton TN JHCYTNXCXAY  956   2021-01-17   
423-934 0 Surgoinsville TN KNVLTNMAY5X  474   2021-05-14   
423-955 0 Whitwell TN CHTGTNNSXJZ  472   2021-01-23   
423-978 2 Chattanooga TN   472   2026-10-01   
424-267 2 San Pedro CA LSANCAJW6MD  730   2017-06-02   
424-307 8 Hawthorne CA LSANCAJW6MD  730   2017-06-02   
424-318 3 Torrance CA LSANCAJW6MD  730   2017-06-02   
424-388 5 Malibu CA LSANCAJW6MD  730   2017-06-02   
424-401 9 Lomita CA LSANCAJW6MD  730   2018-05-11   
424-402 3 West Los Angeles CA LSANCAJW6MD  730   2017-03-24   
424-414 A Inglewood CA LSANCAJW6MD  730      
424-414 1 Inglewood CA LSANCAJW6MD  730   2017-02-05   
424-417 8 San Pedro CA LSANCARC32Z  730   2020-11-22   
424-423 6 El Segundo CA LSANCAJW6MD  730   2017-06-02   
424-432 0 Avalon CA LSANCAJW6MD  730   2019-09-16   
424-435 0 Torrance CA LSANCARC32Z  730   2020-12-18   
424-437 1 Hawthorne CA LSANCARC32Z  730   2020-11-23   
424-441 0 Malibu CA LSANCARC32Z  730   2020-12-18   
424-447 1 Inglewood CA LSANCARC32Z  730   2021-07-04   
424-452 9 Redondo CA LSANCAJW6MD  730   2017-06-02   
424-462 0 San Pedro CA LSANCARC32Z  730   2022-01-18   
424-492 0 Torrance CA LSANCARC32Z  730   2023-12-28   
424-501 3 Culver City CA LSANCAJW6MD  730   2017-06-02   

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Last updated: Sun, 01 Nov 2026 02:11:49 UTC

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