Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: MNCHNHAC7MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
603-218 4 Manchester NH 145J TERRA NOVA TELECOM INC. 122   2026-03-14   
603-253 0 Center Harbor NH 145J TERRA NOVA TELECOM INC. 122   2026-03-24   
603-282 6 Canaan NH 145J TERRA NOVA TELECOM INC. 122   2026-06-06   
603-317 2 Milan NH 145J TERRA NOVA TELECOM INC. 122   2026-06-04   
603-327 2 Salem NH 145J TERRA NOVA TELECOM INC. 122   2026-03-23   
603-347 6 Kingston NH 145J TERRA NOVA TELECOM INC. 122   2026-04-20   
603-372 3 Claremont NH 145J TERRA NOVA TELECOM INC. 122   2026-03-30   
603-388 3 Colebrook NH 145J TERRA NOVA TELECOM INC. 122   2026-03-30   
603-462 3 Deerfield NH 145J TERRA NOVA TELECOM INC. 122   2026-06-04   
603-483 4 Candia NH 145J TERRA NOVA TELECOM INC. 122   2026-01-10   
603-503 2 Lancaster NH 145J TERRA NOVA TELECOM INC. 122   2026-07-04   
603-573 3 Concord NH 145J TERRA NOVA TELECOM INC. 122   2026-06-22   
603-588 5 Antrim NH 145J TERRA NOVA TELECOM INC. 122   2026-03-14   
603-590 3 Durham NH 145J TERRA NOVA TELECOM INC. 122   2026-03-14   
603-592 8 Spofford NH 145J TERRA NOVA TELECOM INC. 122   2026-05-02   
603-597 6 Lyme NH 145J TERRA NOVA TELECOM INC. 122   2026-07-04   
603-637 6 Bedford NH 145J TERRA NOVA TELECOM INC. 122   2026-06-04   
603-670 0 Merrimack NH 145J TERRA NOVA TELECOM INC. 122   2026-07-04   
603-687 1 Jackson NH 145J TERRA NOVA TELECOM INC. 122   2026-06-06   
603-712 6 Pike NH 145J TERRA NOVA TELECOM INC. 122   2026-03-30   
603-734 1 Epping NH 145J TERRA NOVA TELECOM INC. 122   2026-06-04   
603-737 7 Laconia NH 145J TERRA NOVA TELECOM INC. 122   2026-05-02   
603-756 1 Walpole NH 145J TERRA NOVA TELECOM INC. 122   2026-05-02   
603-761 5 Littleton NH 145J TERRA NOVA TELECOM INC. 122   2026-06-04   
603-776 6 Barnstead NH 145J TERRA NOVA TELECOM INC. 122   2026-03-14   
603-779 8 Plymouth NH 145J TERRA NOVA TELECOM INC. 122   2026-03-30   
603-797 2 Plaistow NH 145J TERRA NOVA TELECOM INC. 122   2026-01-12   
603-829 3 Sunapee NH 145J TERRA NOVA TELECOM INC. 122   2026-05-02   
603-859 1 New Durham NH 145J TERRA NOVA TELECOM INC. 122   2026-03-14   
603-861 3 Tamworth NH 145J TERRA NOVA TELECOM INC. 122   2026-06-06   
603-875 8 Alton NH 145J TERRA NOVA TELECOM INC. 122   2026-03-14   
603-912 A Salem NH 145J TERRA NOVA TELECOM INC. 122      
603-938 9 Bradford NH 145J TERRA NOVA TELECOM INC. 122   2026-03-14   

Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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