Local Calling Guide

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OCN: 145J TERRA NOVA TELECOM INC.

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
406-318 1 Billings MT BLNGMT939MD  650   2024-12-05   
406-318 3 Billings MT   650   2023-06-24   
406-321 7 Columbus MT   650   2021-09-28   
406-333 3 Livingston MT   650   2020-11-19   
406-345 4 Glendive MT   650   2021-01-21   
406-371 0 Billings MT   650   2022-05-05   
406-425 6 Red Lodge MT   650   2023-02-17   
406-425 9 Red Lodge MT   650   2022-08-03   
406-482 5 Sidney MT   650   2020-11-19   
406-482 7 Sidney MT   650   2022-11-03   
406-485 8 Circle MT   650   2025-06-07   
406-489 4 Sidney MT   650   2022-04-10   
406-489 5 Sidney MT   650   2023-06-24   
406-489 6 Sidney MT BLNGMT939MD  650   2024-09-14   
406-525 2 South Wolf Point MT   650   2025-06-07   
406-633 8 Laurel MT BLNGMT939MD  650   2024-12-05   
406-635 2 Terry MT   650   2021-11-04   
406-699 1 Hardin MT   650   2022-05-05   
406-699 4 Hardin MT BLNGMT939MD  650   2024-05-10   
406-699 7 Hardin MT   650   2025-02-14   
406-742 3 Fairview MT   650   2021-01-21   
406-749 2 Colstrip MT   650   2021-09-28   
406-749 3 Colstrip MT   650   2023-06-24   
406-749 4 Colstrip MT   650   2022-05-05   
406-749 6 Colstrip MT BLNGMT939MD  650   2024-09-12   
406-749 7 Colstrip MT   650   2025-05-08   
406-749 9 Colstrip MT BLNGMT939MD  650   2024-02-12   
406-763 3 Gallatin Gateway MT   650   2020-11-19   
406-772 7 Plevna MT   650   2025-06-07   
406-775 5 Ekalaka MT   650   2025-06-07   
406-778 4 Baker MT   650   2025-06-07   
406-787 8 Culbertson MT   650   2025-06-07   
406-796 7 Wibaux MT   650   2023-04-27   
406-818 5 Red Lodge MT   650   2022-01-16   
406-823 7 Livingston MT   650   2021-09-28   
406-853 7 Miles City MT   650   2023-06-24   
406-919 A Belgrade MT BLNGMT939MD  650      
406-919 9 Belgrade MT   650   2019-04-27   
406-920 2 Bozeman MT   650   2022-08-03   
406-922 4 Bozeman MT   650   2022-01-05   
406-930 6 Big Timber MT   650   2025-06-07   
406-935 2 Broadus MT   650   2025-06-07   
406-951 6 Miles City MT BLNGMT939MD  650   2024-02-12   
406-951 8 Miles City MT   650   2025-02-14   
406-962 2 Joliet MT   650   2020-11-19   
406-973 2 Sidney MT   650   2021-09-28   
406-977 7 Jordan MT   650   2025-06-07   
406-989 9 West Glendive MT   650   2025-06-07   
407-800 A Orlando FL ORLDFL60XJY  45806      
407-800 0 Orlando FL   45806   2012-10-27   
408-518 3 San Jose: North DA CA   722   2023-07-06   
408-522 5 Sunnyvale CA SNJUCACL8MD  722   2024-09-14   
408-580 2 San Jose: South DA CA   722   2021-01-07   
408-583 8 Campbell CA   722   2021-04-28   
408-583 9 Campbell CA   722   2022-12-21   
408-746 4 Sunnyvale CA   722   2023-11-12   
408-855 2 San Jose: West DA CA   722   2021-01-07   
408-940 4 Sunnyvale CA   722   2025-05-08   
409-231 2 Jasper TX   562   2023-04-29   
409-270 0 Hitchcock-Santa Fe TX HSTNTXJAXDY  560   2024-02-13   
409-279 7 Kirbyville TX BUMUTXHM6MD  562   2024-02-13   
409-280 A Port Arthur TX BUMUTXHM6MD  562      
409-280 8 Port Arthur TX   562   2022-04-16   
409-285 8 Woodville TX BUMUTXHM6MD  562   2024-02-13   
409-287 8 Sour Lake TX   562   2022-04-12   
409-330 8 Orange TX   562   2023-11-16   
409-339 9 Lumberton TX BUMUTXHM6MD  562   2024-05-24   
409-347 2 Beaumont TX   562   2022-11-02   
409-350 3 Beaumont TX BUMUTXHM6MD  562   2024-02-13   
409-385 9 Silsbee TX   562   2025-02-13   
409-429 7 Spurger TX   562   2022-04-12   
409-429 9 Spurger TX BUMUTXHM6MD  562   2024-02-13   
409-498 8 Vidor TX BUMUTXHM6MD  562   2024-02-14   
409-515 3 Galveston TX   560   2022-07-07   
409-539 7 Galveston TX   560   2024-12-03   
409-681 0 Vidor TX   562   2022-04-12   
409-697 6 Bridge City TX   562   2022-04-12   
409-752 3 China TX   562   2022-11-02   
409-752 7 China TX   562   2022-04-12   
409-788 3 Mauriceville TX BUMUTXHM6MD  562   2024-02-05   
409-840 0 Beaumont TX   562   2023-06-24   
409-840 1 Beaumont TX   562   2025-05-08   
409-858 5 Wildwood TX BUMUTXHM6MD  562   2024-02-14   
409-924 8 Beaumont TX   562   2022-04-12   
409-937 9 Beaumont TX BUMUTXHM6MD  562   2024-09-14   
409-944 9 Texas City-La Marque TX HSTNTXJAXDY  560   2024-02-13   
409-971 0 Sabine Pass TX   562   2022-04-12   
410-213 6 Ocean City MD SLBRMD906MD  242   2024-02-14   
410-248 6 Parkville MD   238   2021-09-24   
410-286 4 North Beach MD   238   2022-04-20   
410-304 1 Queenstown MD SLBRMD906MD  242   2024-02-14   
410-304 9 Queenstown MD SLBRMD906MD  242   2024-09-12   
410-315 0 Severna Park MD BLTQMD018MD  238   2024-02-14   
410-319 4 Baltimore MD   238   2021-09-24   
410-339 9 Towson MD BLTQMD018MD  238   2024-02-14   
410-348 6 Still Pond MD   242   2022-08-02   
410-364 6 Hillsboro MD SLBRMD906MD  242   2024-02-14   
410-376 9 Vienna MD SLBRMD906MD  242   2024-02-14   
410-397 9 Wingate MD SLBRMD906MD  242   2024-02-14   
410-425 9 Smith Island MD SLBRMD906MD  242   2024-02-14   

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Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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