Tool

ZIP Codes Within a Radius

Enter a ZIP code and a distance. The tool lists every residential ZIP code whose center (the Census Bureau's internal point of its area) lies within that many miles, nearest first. PO Box and single-organization codes have no area of their own, so they are not placed.

15 other ZIP codes within 10 miles of 03840

The 10-mile circle around 03840's center; residential ZIP codes centered inside it, shaded by median household income in national fifths (ACS 2020-2024); the others are outlined. <$54k$98k+no figureZIP codes centered outside the circle

Distance between internal points, in miles
ZIP	Town	People	Miles
03840	Greenland, NH	4,106	0.0
03801	Portsmouth, NH	23,484	3.2
03885	Stratham, NH	7,754	3.3
03862	North Hampton, NH	4,610	4.2
03870	Rye, NH	5,188	4.5
03871	Rye Beach, NH	356	5.3
03857	Newmarket, NH	9,463	5.6
03856	Newfields, NH	2,023	6.2
03824	Durham, NH	15,080	6.5
03854	New Castle, NH	827	6.7
03842	Hampton, NH	16,324	6.9
03904	Kittery, ME	8,389	7.4
03833	Exeter, NH	22,817	8.0
03844	Hampton Falls, NH	2,370	8.2
03903	Eliot, ME	7,146	8.2
03861	Lee, NH	4,576	9.8

Source: U.S. Census Bureau, 2023 Gazetteer internal points (2020 ZCTAs); GeoNames postal codes (CC BY 4.0) for a PO Box origin's town. Straight-line distance, not driving distance.