ZIP Codes Near 03603 — Charlestown, NH

There are 61 ZIP codes within 25 miles of 03603, covering 61 cities and towns. Distances are straight-line between ZIP centroids, not driving distance.

Cities within 25 miles

City	Distance	ZIP codes
Acworth, NH	4.2 mi	1
Springfield, VT	5.8 mi	1
South Acworth, NH	7.2 mi	1
Bellows Falls, VT	7.3 mi	1
Claremont, NH	7.9 mi	1
North Walpole, NH	8.2 mi	1
Drewsville, NH	8.4 mi	1
Alstead, NH	8.4 mi	1
North Springfield, VT	9.3 mi	1
Ascutney, VT	10.2 mi	1
Lempster, NH	10.2 mi	1
Cambridgeport, VT	11.2 mi	1
Saxtons River, VT	11.2 mi	1
Perkinsville, VT	11.3 mi	1
Westminster, VT	11.4 mi	1
Marlow, NH	11.9 mi	1
Chester, VT	12.6 mi	1
Walpole, NH	12.6 mi	1
Newport, NH	12.9 mi	1
Grafton, VT	13.3 mi	1
Goshen, NH	13.6 mi	1
Cavendish, VT	14.6 mi	1
Brownsville, VT	15.2 mi	1
Washington, NH	15.4 mi	1
Cornish, NH	15.5 mi	1
Gilsum, NH	15.9 mi	1
Windsor, VT	17.2 mi	1
Sunapee, NH	17.3 mi	1
Putney, VT	17.6 mi	1
Proctorsville, VT	17.6 mi	1
Stoddard, NH	18.0 mi	1
Newbury, NH	18.2 mi	1
Sullivan, NH	18.5 mi	1
West Townshend, VT	18.5 mi	1
Ludlow, VT	19.2 mi	1
Townshend, VT	19.4 mi	1
Westmoreland, NH	19.8 mi	1
Georges Mills, NH	19.9 mi	1
Reading, VT	19.9 mi	1
Keene, NH	20.2 mi	1
Meriden, NH	20.2 mi	1
Bradford, NH	21.1 mi	1
Plainfield, NH	21.2 mi	1
Nelson, NH	21.5 mi	1
Grantham, NH	21.5 mi	1
Londonderry, VT	21.7 mi	1
Weston, VT	21.9 mi	1
New London, NH	22.6 mi	1
Hartland, VT	22.7 mi	1
South Londonderry, VT	22.9 mi	1
Newfane, VT	23.0 mi	1
South Sutton, NH	23.2 mi	1
South Woodstock, VT	23.5 mi	1
Jamaica, VT	23.8 mi	1
North Hartland, VT	24.0 mi	1
North Sutton, NH	24.1 mi	1
Belmont, VT	24.1 mi	1
Springfield, NH	24.2 mi	1
Mount Holly, VT	24.3 mi	1
Antrim, NH	24.4 mi	1
Spofford, NH	24.8 mi	1

All 61 ZIP codes, by distance

ZIP	City	County	Distance
03601	Acworth, NH	Sullivan	4.2 mi
05156	Springfield, VT	Windsor	5.8 mi
03607	South Acworth, NH	Sullivan	7.2 mi
05101	Bellows Falls, VT	Windham	7.3 mi
03743	Claremont, NH	Sullivan	7.9 mi
03609	North Walpole, NH	Cheshire	8.2 mi
03604	Drewsville, NH	Cheshire	8.4 mi
03602	Alstead, NH	Cheshire	8.4 mi
05150	North Springfield, VT	Windsor	9.3 mi
05030	Ascutney, VT	Windsor	10.2 mi
03605	Lempster, NH	Sullivan	10.2 mi
05141	Cambridgeport, VT	Windham	11.2 mi
05154	Saxtons River, VT	Windham	11.2 mi
05151	Perkinsville, VT	Windsor	11.3 mi
05158	Westminster, VT	Windham	11.4 mi
03456	Marlow, NH	Cheshire	11.9 mi
05143	Chester, VT	Windsor	12.6 mi
03608	Walpole, NH	Cheshire	12.6 mi
03773	Newport, NH	Sullivan	12.9 mi
05146	Grafton, VT	Windham	13.3 mi
03752	Goshen, NH	Sullivan	13.6 mi
05142	Cavendish, VT	Windsor	14.6 mi
05037	Brownsville, VT	Windsor	15.2 mi
03280	Washington, NH	Sullivan	15.4 mi
03745	Cornish, NH	Sullivan	15.5 mi
03448	Gilsum, NH	Cheshire	15.9 mi
05089	Windsor, VT	Windsor	17.2 mi
03782	Sunapee, NH	Sullivan	17.3 mi
05346	Putney, VT	Windham	17.6 mi
05153	Proctorsville, VT	Windsor	17.6 mi
03464	Stoddard, NH	Cheshire	18.0 mi
03255	Newbury, NH	Merrimack	18.2 mi
03445	Sullivan, NH	Cheshire	18.5 mi
05359	West Townshend, VT	Windham	18.5 mi
05149	Ludlow, VT	Windsor	19.2 mi
05353	Townshend, VT	Windham	19.4 mi
03467	Westmoreland, NH	Cheshire	19.8 mi
03751	Georges Mills, NH	Sullivan	19.9 mi
05062	Reading, VT	Windsor	19.9 mi
03431	Keene, NH	Cheshire	20.2 mi
03770	Meriden, NH	Sullivan	20.2 mi
03221	Bradford, NH	Merrimack	21.1 mi
03781	Plainfield, NH	Sullivan	21.2 mi
03457	Nelson, NH	Cheshire	21.5 mi
03753	Grantham, NH	Sullivan	21.5 mi
05148	Londonderry, VT	Windham	21.7 mi
05161	Weston, VT	Windsor	21.9 mi
03257	New London, NH	Merrimack	22.6 mi
05048	Hartland, VT	Windsor	22.7 mi
05155	South Londonderry, VT	Windham	22.9 mi
05345	Newfane, VT	Windham	23.0 mi
03273	South Sutton, NH	Merrimack	23.2 mi
05071	South Woodstock, VT	Windsor	23.5 mi
05343	Jamaica, VT	Windham	23.8 mi
05052	North Hartland, VT	Windsor	24.0 mi
03260	North Sutton, NH	Merrimack	24.1 mi
05730	Belmont, VT	Rutland	24.1 mi
03284	Springfield, NH	Sullivan	24.2 mi
05758	Mount Holly, VT	Rutland	24.3 mi
03440	Antrim, NH	Hillsborough	24.4 mi
03462	Spofford, NH	Cheshire	24.8 mi

How this list is calculated

Each ZIP code is represented by a single centroid point, and distance is measured great-circle from the centroid of 03603 to each of the others. Two consequences worth knowing about:

Large rural ZIPs distort the picture. A ZIP covering 400 square miles has a centroid that may be 15 miles from its own nearest edge, so a code listed as 30 miles away can begin much closer.
These are not driving distances. A river, a bay, or a mountain range makes a 12-mile straight line into a 40-minute drive. For service-area planning, use this as a first cut and check the routes.

If you need this programmatically — for a store locator, a delivery zone, or a territory map — the radius endpoint returns the same data as JSON, with an arbitrary radius and optional state filtering.

Back to 03603

County, time zone, area codes, and the full ZIP+4 lookup for any address in Charlestown.

ZIP code 03603 Radius API