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Map of All ZIP Codes in Belknap County New Hampshire

List of All ZIP Codes in Belknap County Census Division

Map IndexZIP Code CodeZIP Code Name
03218Barnstead
03220Belmont
03225Center Barnstead
03226Center Harbor
03237Gilmanton
03246Laconia
03249Gilford
03253Meredith
03256New Hampton
03269Sanbornton
03809Alton
03810Alton Bay
03837Gilmanton Iron Works