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
603-846 2 Twin Mountain NH   122   2021-05-28   
603-861 0 Tamworth NH MNCHNHAC7MD  122   2024-06-27   
603-861 6 Tamworth NH   122   2025-02-13   
603-869 6 Bethlehem NH   122   2021-05-27   
603-876 8 Marlborough NH   122   2021-05-27   
603-878 8 Greenville NH   122   2021-05-27   
603-896 6 Salem NH MNCHNHAC7MD  122   2024-12-28   
603-897 1 Nashua NH   122   2022-06-02   
603-910 0 Hampton NH   122   2025-05-01   
603-912 A Salem NH MNCHNHAC7MD  122      
603-912 9 Salem NH   122   2021-05-11   
603-922 4 North Stratford NH   122   2021-05-27   
603-942 1 Northwood NH MNCHNHAC7MD  122   2021-12-12   
603-947 7 Plymouth NH MNCHNHAC7MD  122   2024-05-09   
603-948 3 Rochester NH MNCHNHAC7MD  122   2024-05-24   
603-968 1 Ashland NH   122   2023-01-04   
603-968 4 Ashland NH MNCHNHAC7MD  122   2024-06-27   
603-971 2 Rindge NH   122   2023-11-11   
603-971 8 Rindge NH   122   2022-01-04   
603-974 5 Plaistow NH   122   2023-11-11   
603-974 9 Plaistow NH   122   2025-05-07   
603-992 2 Danbury NH   122   2025-04-09   
603-996 9 Plymouth NH MNCHNHAC7MD  122   2024-11-11   
603-998 5 Laconia NH   122   2023-12-06   
605-203 2 Lake Preston SD SXFLSDPS5MD  640   2024-11-20   
605-210 8 Belle Fourche SD   640   2023-08-10   
605-270 6 Madison SD   640   2022-04-17   
605-468 0 Redfield SD   640   2023-08-06   
605-490 6 Sturgis SD   640   2022-07-07   
605-499 1 Sturgis SD   640   2023-08-06   
605-510 1 Rapid City SD SXFLSDPS5MD  640   2024-02-15   
605-522 5 Yankton SD SXFLSDPS5MD  640   2024-02-16   
605-540 6 North Sioux City SD   630   2025-04-10   
605-550 5 Mitchell SD SXFLSDPS5MD  640   2024-02-15   
605-580 2 Spearfish SD SXFLSDPS5MD  640   2024-05-10   
605-580 9 Spearfish SD   640   2023-08-06   
605-639 8 Spearfish SD   640   2022-12-17   
605-670 4 Vermillion SD   640   2023-04-26   
605-800 A Sioux Falls SD SXFLSDPS5MD  640      
605-800 0 Sioux Falls SD   640   2019-02-10   
605-805 8 Pierre SD SXFLSDPS5MD  640   2024-02-15   
605-863 8 Rapid City SD   640   2021-01-26   
605-864 5 Flandreau SD SXFLSDPS5MD  640   2024-08-22   
605-868 7 Watertown SD SXFLSDPS5MD  640   2024-04-23   
605-920 2 Spearfish SD SXFLSDPS5MD  640   2024-11-15   
605-920 3 Spearfish SD   640   2022-05-05   
605-930 0 Volga SD SXFLSDPS5MD  640   2024-02-15   
605-931 1 Huron SD   640   2023-08-10   
605-960 0 Huron SD SXFLSDPS5MD  640   2024-11-15   
605-960 6 Huron SD SXFLSDPS5MD  640   2024-05-10   
605-992 2 Big Stone City SD   626   2025-04-10   
606-777 8 Jellico KY KNVNTNEC5MD  474   2024-05-10   
607-250 0 Cortland NY   136   2022-11-02   
607-256 1 Ithaca NY   136   2022-11-02   
607-256 2 Ithaca NY   136   2022-04-11   
607-256 3 Ithaca NY   136   2023-06-22   
607-256 9 Ithaca NY SYRCNY023MD  136   2024-10-10   
607-266 6 Ithaca NY SYRCNY023MD  136   2024-02-03   
607-293 1 Hartwick NY   138   2020-11-16   
607-338 3 Binghamton NY BNGHNYHYXEY  138   2024-02-12   
607-397 7 Worcester NY   138   2021-09-25   
607-404 5 Canaseraga NY BNGHNYHYXEY  138   2024-02-14   
607-447 7 McLean NY SYRCNY023MD  136   2024-08-15   
607-527 4 Campbell NY   138   2020-11-16   
607-535 5 Watkins Glen NY   138   2020-11-16   
607-566 8 Avoca NY   138   2025-04-09   
607-583 9 Savona NY   138   2022-05-07   
607-597 7 Cortland NY SYRCNY023MD  136   2024-02-12   
607-638 1 Schenevus NY   138   2020-11-16   
607-643 9 Oneonta NY BNGHNYHYXEY  138   2024-05-09   
607-644 1 Binghamton NY   138   2021-09-25   
607-689 0 Owego NY   138   2021-06-15   
607-695 2 Cameron NY   138   2025-04-09   
607-699 6 Nichols NY   138   2020-11-16   
607-721 0 Binghamton NY   138   2022-04-08   
607-741 0 Endicott NY   138   2023-06-22   
607-741 7 Endicott NY BNGHNYHYXEY  138   2024-02-08   
607-749 8 Cortland NY   136   2022-04-10   
607-758 0 Cortland NY   136   2023-06-22   
607-758 2 Cortland NY SYRCNY023MD  136   2024-09-10   
607-758 7 Cortland NY   136   2025-05-07   
607-766 4 Binghamton NY BNGHNYHYXEY  138   2024-10-12   
607-767 8 Elmira NY   138   2025-05-07   
607-771 5 Binghamton NY   138   2023-06-22   
607-795 9 Elmira NY   138   2022-07-01   
607-836 8 McGraw NY   136   2022-04-10   
607-836 9 McGraw NY   136   2023-06-22   
607-862 0 Maine NY   138   2020-11-16   
607-866 A Binghamton NY BNGHNYHYXEY  138      
607-866 6 Binghamton NY   138   2019-05-19   
608-492 7 Stoughton WI   354   2025-02-13   
608-502 8 Evansville WI MDSRWIKE4MD  354   2024-02-14   
608-554 7 Janesville WI   354   2025-05-07   
608-721 2 Madison WI MDSRWIKE4MD  354   2024-12-29   
608-728 9 Janesville WI MDSRWIKE4MD  354   2024-09-09   
608-866 A Madison WI MDSRWIKE4MD  354      
608-866 6 Madison WI   354   2020-03-09   
608-883 0 Richmond WI   354   2021-11-02   
609-224 2 Wildwood NJ   220   2022-06-02   
609-269 3 Plainsboro NJ CMDNNJCE56Z  222   2024-09-11   

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Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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