ZIP Code
ZIP Code 03801
Portsmouth, Rockingham County, New Hampshire NH
Population
23,484
Density
381.5/sq mi
Timezone
America/New_York
Safety Score
50
50
Average
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Overview
ZIP code 03801 is located in Portsmouth, Rockingham County, New Hampshire. The area has a population of approximately 23,484 residents with a population density of 381.5 per square mile. It is in the America/New_York timezone.
Nearby ZIP Codes
03840 (Greenland, NH)3.2 mi03854 (New Castle, NH)4.3 mi03904 (Kittery, ME)4.5 mi03870 (Rye, NH)4.6 mi03903 (Eliot, ME)5.3 mi03905 (Kittery Point, ME)6.1 mi03885 (Stratham, NH)6.2 mi03824 (Durham, NH)6.5 mi03862 (North Hampton, NH)6.6 mi03871 (Rye Beach, NH)6.6 mi03857 (Newmarket, NH)7.4 mi03856 (Newfields, NH)8.5 mi