Local Calling Guide

Area code/prefix search

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

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
603-856 1 Concord NH 6386 BELL ATLANTIC MOBILE, INC 122   2008-07-03   
603-856 3 Concord NH 6386 BELL ATLANTIC MOBILE, INC 122   2008-11-03   
603-856 4 Concord NH 6386 BELL ATLANTIC MOBILE, INC 122   2010-11-01   
603-856 5 Concord NH 6386 BELL ATLANTIC MOBILE, INC 122   2008-10-03   
603-856 6 Concord NH 6386 BELL ATLANTIC MOBILE, INC 122   2008-05-02   
603-857 0 Suncook NH 6386 BELL ATLANTIC MOBILE, INC 122   2022-06-05   
603-857 9 Suncook NH 6386 BELL ATLANTIC MOBILE, INC 122   2024-09-28   
603-860 A Manchester NH 6386 BELL ATLANTIC MOBILE, INC 122      
603-881 6 Nashua NH 6386 BELL ATLANTIC MOBILE, INC 122   2022-05-04   
603-884 0 Nashua NH 6386 BELL ATLANTIC MOBILE, INC 122   2024-10-10   
603-892 4 Concord NH 6386 BELL ATLANTIC MOBILE, INC 122   2011-03-04   
603-892 5 Concord NH 6386 BELL ATLANTIC MOBILE, INC 122   2011-06-20   
603-892 8 Concord NH 6386 BELL ATLANTIC MOBILE, INC 122   2013-06-04   
603-896 3 Salem NH 6386 BELL ATLANTIC MOBILE, INC 122   2025-01-02   
603-897 5 Nashua NH 6386 BELL ATLANTIC MOBILE, INC 122   2005-09-20   
603-897 9 Nashua NH 6386 BELL ATLANTIC MOBILE, INC 122   2006-07-03   
603-900 1 Newport NH 6386 BELL ATLANTIC MOBILE, INC 122   2024-09-17   
603-901 2 Conway NH 6386 BELL ATLANTIC MOBILE, INC 122   2017-11-10   
603-903 A Keene NH 6386 BELL ATLANTIC MOBILE, INC 122      
603-903 2 Keene NH 6386 BELL ATLANTIC MOBILE, INC 122   2008-08-01   
603-903 3 Keene NH 6386 BELL ATLANTIC MOBILE, INC 122   2007-11-29   
603-903 4 Keene NH 6386 BELL ATLANTIC MOBILE, INC 122   2008-08-01   
603-903 5 Keene NH 6386 BELL ATLANTIC MOBILE, INC 122   2009-04-02   
603-903 7 Keene NH 6386 BELL ATLANTIC MOBILE, INC 122   2010-08-01   
603-903 8 Keene NH 6386 BELL ATLANTIC MOBILE, INC 122   2011-09-02   
603-903 9 Keene NH 6386 BELL ATLANTIC MOBILE, INC 122   2011-03-04   
603-913 3 Merrimack NH 6386 BELL ATLANTIC MOBILE, INC 122   2004-09-02   
603-913 4 Merrimack NH 6386 BELL ATLANTIC MOBILE, INC 122   2006-03-04   
603-913 5 Merrimack NH 6386 BELL ATLANTIC MOBILE, INC 122   2006-09-01   
603-913 7 Merrimack NH 6386 BELL ATLANTIC MOBILE, INC 122   2007-05-03   
603-913 9 Merrimack NH 6386 BELL ATLANTIC MOBILE, INC 122   2008-03-03   
603-915 A Gorham NH 6386 BELL ATLANTIC MOBILE, INC 122      
603-915 0 Gorham NH 6386 BELL ATLANTIC MOBILE, INC 122      
603-915 1 Gorham NH 6386 BELL ATLANTIC MOBILE, INC 122      
603-915 2 Gorham NH 6386 BELL ATLANTIC MOBILE, INC 122   2017-05-04   
603-915 3 Gorham NH 6386 BELL ATLANTIC MOBILE, INC 122      
603-915 6 Gorham NH 6386 BELL ATLANTIC MOBILE, INC 122   2008-12-12   
603-916 0 Meredith NH 6386 BELL ATLANTIC MOBILE, INC 122   2024-06-07   
603-918 A Hampton NH 6386 BELL ATLANTIC MOBILE, INC 122      
603-918 0 Hampton NH 6386 BELL ATLANTIC MOBILE, INC 122      
603-918 1 Hampton NH 6386 BELL ATLANTIC MOBILE, INC 122   2008-11-03   
603-918 2 Hampton NH 6386 BELL ATLANTIC MOBILE, INC 122   2014-09-01   
603-918 3 Hampton NH 6386 BELL ATLANTIC MOBILE, INC 122   2011-02-11   
603-918 4 Hampton NH 6386 BELL ATLANTIC MOBILE, INC 122   2012-11-11   
603-918 5 Hampton NH 6386 BELL ATLANTIC MOBILE, INC 122   2025-09-18   
603-918 6 Hampton NH 6386 BELL ATLANTIC MOBILE, INC 122      
603-918 7 Hampton NH 6386 BELL ATLANTIC MOBILE, INC 122      
603-918 8 Hampton NH 6386 BELL ATLANTIC MOBILE, INC 122      
603-918 9 Hampton NH 6386 BELL ATLANTIC MOBILE, INC 122      
603-919 A Rochester NH 6386 BELL ATLANTIC MOBILE, INC 122      

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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