New Hampshire Gazetteer > New Hampshire ZIP Codes > County ZIP Codes > Merrimack ZIP Codes

Also see: ZIP Codes in Merrimack with Associated Cities & Towns

ZIP Codes in Merrimack County with Associated Cities & Towns

Allenstown   03275
Andover   03216
Boscawen   03303
Bow   03304
Bradford   03221
Canterbury   03224
Chichester   03258
Concord   03301
Concord   03302
Concord   03303
Concord   03305
Contoocook   03229
Danbury   03230
 Dunbarton   03046
East Andover   03231
Elkins   03233
Epsom   03234
Franklin   03235
Henniker   03242
Hill   03243
Hooksett   03106
Hopkinton   03229
Loudon   03307
Mount Sunapee   03255
New London   03257
 Newbury   03255
North Sutton   03260
Pembroke   03275
Penacook   03303
Pittsfield   03263
Salisbury   03268
South Newbury   03272
South Sutton   03273
Suncook   03275
Warner   03278
Webster   03303
Wilmot   03287

ZIP Codes - Key Concepts

  1. ZIP Codes are categories for grouping mailing addresses and are not exact geographic regions.
  2. The centroid of a ZIP Code may be in one County and the associated city/town in another.
  3. In rural areas, a single ZIP Code may be used for cities and towns in several different Counties.
  4. ZIP Code "areas" can overlap, be subsets of each other, or be artificial constructs with no geographic area.
  5. ZIP Codes are only loosely tied to cities.