Portsmouth New Hampshire Historical topographic map, 1:24000 scale, 7.5 X 7.5 Minute, Year 1956

~ Portsmouth NH topo map, 1:24000 scale, 7.5 X 7.5 Minute, Historical, 1956, updated 1981

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Portsmouth, New Hampshire, USGS topographic map dated 1956.

Includes geographic coordinates (latitude and longitude). This topographic map is suitable for hiking, camping, and exploring, or framing it as a wall map.

Printed on-demand using high resolution imagery, on heavy weight and acid free paper, or alternatively on a variety of synthetic materials.

Topos available on paper, Waterproof, Poly, or Tyvek. Usually shipping rolled, unless combined with other folded maps in one order.


  • Product Number: USGS-5582810
  • Free digital map download (high-resolution, GeoPDF): Portsmouth, New Hampshire (file size: 13 MB)
  • Map Size: please refer to the dimensions of the GeoPDF map above
  • Weight (paper map): ca. 55 grams
  • Map Type: POD USGS Topographic Map
  • Map Series: HTMC
  • Map Verison: Historical
  • Cell ID: 36128
  • Scan ID: 329764
  • Imprint Year: 1981
  • Woodland Tint: Yes
  • Photo Revision Year: 1981
  • Aerial Photo Year: 1979
  • Edit Year: 1981
  • Survey Year: 1944
  • Datum: NAD27
  • Map Projection: Polyconic
  • Map published by United States Geological Survey
  • Map published by United States Army Corps of Engineers
  • Map Language: English
  • Scanner Resolution: 600 dpi
  • Map Cell Name: Portsmouth
  • Grid size: 7.5 X 7.5 Minute
  • Date on map: 1956
  • Map Scale: 1:24000
  • Geographical region: New Hampshire, United States

Neighboring Maps:


All neighboring USGS topo maps are available for sale online at a variety of scales.


Spatial coverage:

Topo map Portsmouth, New Hampshire, covers the geographical area associated the following places:

- Piscataqua - Portsmouth Plains - Greenland Station - Winnicut Mills - Newington Station - South Eliot - Bersum Gardens - Pannaway Manor - Breakfast Hill - Tobeys Corner - Newington - Maplehaven - Wentworth Terrace - Wentworth Acres - Atlantic Heights - Meadowbrook - Greenland - Portsmouth Mobile Homes - Elwyn Park - Colonial Pines - Puddle Dock (historical) - Seacrest Village - Oak Terrace - Acorn Acres - Langs Corner - South Newington - Bayside - Camp Gundalow - Creek Area - Portsmouth - Christian Shore - Hillcrest Estates - West Rye - Green Acre - Rye

  • Map Area ID: AREA43.12543-70.875-70.75
  • Northwest corner Lat/Long code: USGSNW43.125-70.875
  • Northeast corner Lat/Long code: USGSNE43.125-70.75
  • Southwest corner Lat/Long code: USGSSW43-70.875
  • Southeast corner Lat/Long code: USGSSE43-70.75
  • Northern map edge Latitude: 43.125
  • Southern map edge Latitude: 43
  • Western map edge Longitude: -70.875
  • Eastern map edge Longitude: -70.75

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