Local Calling Guide

Area code/prefix search

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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
971-403 3 Astoria OR PTLDOR13X9X  672   2024-02-14   
971-418 8 Warrenton OR PTLDOR13X9X  672   2024-02-15   
971-422 4 Vernonia OR   672   2025-07-10   
971-460 5 Portland OR PTLDOR13X9X  672   2024-05-21   
971-464 4 Beaverton OR   672   2025-08-05   
971-490 0 Portland OR   672   2025-08-30   
971-667 6 Government Camp OR   672   2025-07-10   
971-688 6 Clatskanie OR   672   2025-07-12   
971-758 8 Carlton OR   672   2025-07-12   
971-791 9 Bay City OR   672   2025-07-12   
971-800 8 Mill City OR   672   2025-07-12   
971-899 8 Rainier OR   672   2025-04-09   
971-966 9 Grand Island OR   672   2025-07-12   
972-428 9 Carrollton TX DLLSTX97X6X  552   2024-12-03   
972-435 5 Maypearl TX   552   2025-10-17   
972-483 8 Italy TX   552   2025-08-16   
972-627 9 Avalon TX   552   2025-08-08   
972-733 8 Dallas TX   552   2021-01-30   
972-846 3 Bristol EMS TX   552   2025-10-05   
972-984 6 McKinney TX DLLSTX97X6X  552   2024-12-03   
972-999 9 Irving TX DLLSTX97X6X  552   2024-06-27   
973-264 3 Madison NJ   224   2022-08-31   
973-264 8 Madison NJ   224   2023-04-26   
973-287 2 Caldwell NJ   224   2021-01-25   
973-293 5 Montague NJ   224   2025-07-06   
973-298 6 Rockaway NJ   224   2025-07-26   
973-306 5 Dover NJ   224   2022-04-08   
973-384 4 Dover NJ JRCYNJ65CMD  224   2024-05-11   
973-409 0 Newfoundland NJ   224   2021-07-17   
973-419 1 Orange NJ JRCYNJ65CMD  224   2024-10-07   
973-426 3 Netcong NJ JRCYNJ65CMD  224   2024-11-28   
973-435 5 Little Falls NJ   224   2021-01-25   
973-447 2 Nutley NJ   224   2022-05-06   
973-475 9 Erskine Lakes NJ JRCYNJ65CMD  224   2024-10-14   
973-486 9 Livingston NJ   224   2021-09-25   
973-500 0 Andover NJ JRCYNJ65CMD  224   2024-02-13   
973-506 3 West Milford NJ   224   2021-01-25   
973-507 5 Chatham NJ   224   2025-07-06   
973-513 4 Pompton Lakes NJ   224   2021-07-17   
973-526 9 Whippany NJ JRCYNJ65CMD  224   2024-02-13   
973-527 9 Netcong NJ   224   2025-08-29   
973-528 9 Belleville NJ JRCYNJ65CMD  224   2024-12-30   
973-531 5 Mendham NJ   224   2025-07-06   
973-554 2 Rockaway NJ JRCYNJ65CMD  224   2024-02-13   
973-559 1 Verona NJ   224   2021-09-23   
973-564 3 Millburn NJ JRCYNJ65CMD  224   2024-02-13   
973-585 8 Whippany NJ   224   2025-07-26   
973-588 9 Boonton NJ   224   2025-08-29   
973-620 5 Dover NJ JRCYNJ65CMD  224   2024-12-29   
973-640 4 Orange NJ JRCYNJ65CMD  224   2024-02-05   
973-646 6 Mountain View NJ   224   2021-01-25   
973-647 6 Morristown NJ   224   2023-01-12   
973-721 2 Sussex NJ   224   2025-07-06   
973-749 4 Upper Greenwood Lake NJ   224   2025-07-06   
973-750 3 Butler NJ JRCYNJ65CMD  224   2024-10-14   
973-750 5 Butler NJ   224   2025-07-24   
973-766 7 Orange NJ JRCYNJ65CMD  224   2023-06-23   
973-816 1 Passaic NJ   224   2025-05-07   
973-830 5 Caldwell NJ   224   2021-09-26   
973-842 3 Bloomfield NJ JRCYNJ65CMD  224   2024-12-30   
973-849 3 Newark NJ   224   2021-05-19   
973-917 7 Boonton NJ JRCYNJ65CMD  224   2024-12-29   
973-929 4 Whippany NJ JRCYNJ65CMD  224   2024-09-12   
973-933 0 Mount Freedom NJ   224   2025-07-06   
973-937 9 Madison NJ JRCYNJ65CMD  224   2024-11-12   
973-946 1 Morristown NJ JRCYNJ65CMD  224   2024-05-10   
973-967 2 Morristown NJ   224   2021-01-25   
975-444 5 Dearborn MO   524   2025-09-09   
975-777 8 Leavenworth Lansing MO   524   2025-09-09   
975-999 8 Trimble MO   524   2025-09-09   
978-218 1 Sudbury MA   128   2023-06-22   
978-218 3 Sudbury MA   128   2025-05-07   
978-224 0 Salem MA SOVLMAABBMD  128   2024-08-09   
978-229 8 Wilmington MA SOVLMAABBMD  128   2024-08-09   
978-233 0 Hamilton MA   128   2022-07-01   
978-236 0 Beverly MA   128   2020-11-20   
978-238 5 Ipswich MA   128   2023-11-16   
978-248 2 Athol MA   128   2020-11-20   
978-259 0 Lowell MA   128   2023-06-22   
978-261 2 Sudbury MA SOVLMAABBMD  128   2024-02-12   
978-274 9 Acton MA SOVLMAABBMD  128   2021-09-24   
978-276 5 North Reading MA   128   2023-08-06   
978-285 1 Petersham MA   128   2025-02-13   
978-285 4 Petersham MA   128   2022-11-02   
978-293 2 Hudson MA SOVLMAABBMD  128   2024-11-11   
978-298 0 Maynard MA SOVLMAABBMD  128   2024-08-09   
978-298 3 Maynard MA   128   2022-11-02   
978-334 1 Gardner MA SOVLMAABBMD  128   2024-05-24   
978-334 4 Gardner MA SOVLMAABBMD  128   2024-12-28   
978-341 A Concord MA SOVLMAABBMD  128      
978-341 0 Concord MA   128   2022-11-02   
978-341 1 Concord MA SOVLMAABBMD  128   2024-02-09   
978-341 6 Concord MA   128   2021-09-25   
978-344 3 Maynard MA   128   2025-05-17   
978-346 2 Merrimac MA SOVLMAABBMD  128   2024-02-03   
978-352 1 Georgetown MA SOVLMAABBMD  128   2024-02-03   
978-359 4 Topsfield MA   128   2025-10-17   
978-359 7 Topsfield MA   128   2025-02-13   
978-363 3 West Newbury MA   128   2020-11-20   
978-378 6 Amesbury MA   128   2021-09-24   

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Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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