Populated place
Portsmouth
United States
Also known as
PSM · Pascataquack · Piscataqua · Portsmaus · Portsmut · Rivertown
Population
21,530 inhabitants of record
Coordinates
43.077°,
-70.758°
WGS 84
Time zone
America/New_York 09:56 · Saturday, 16 May 2026
Elevation
6 m
above sea level
The Atlas keeps no cartography. The land is for those who walk it.
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