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.

11 other ZIP codes within 10 miles of 03602

The 10-mile circle around 03602'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
03602	Alstead, NH	2,381	0.0
03604	Drewsville, NH	0	2.2
03609	North Walpole, NH	523	5.0
03608	Walpole, NH	3,167	5.1
03607	South Acworth, NH	368	5.8
05158	Westminster, VT	1,151	6.7
03456	Marlow, NH	855	7.0
05101	Bellows Falls, VT	4,165	7.1
03601	Acworth, NH	382	7.5
03603	Charlestown, NH	5,238	7.5
03448	Gilsum, NH	716	8.1
05154	Saxtons River, VT	479	9.1

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.