ZIP Codes Near 80455 — Jamestown, CO

There are 39 ZIP codes within 25 miles of 80455, covering 28 cities and towns. Distances are straight-line between ZIP centroids, not driving distance.

Cities within 25 miles

City	Distance	ZIP codes
Boulder, CO	5.8 mi	6
Ward, CO	7.0 mi	1
Lyons, CO	8.4 mi	1
Longmont, CO	10.5 mi	3
Niwot, CO	11.6 mi	1
Nederland, CO	11.7 mi	1
Allenspark, CO	12.1 mi	1
Pinecliffe, CO	12.2 mi	1
Eldorado Springs, CO	13.9 mi	1
Rollinsville, CO	15.9 mi	1
Louisville, CO	16.3 mi	1
Lafayette, CO	16.9 mi	1
Black Hawk, CO	18.8 mi	1
Golden, CO	19.6 mi	1
Arvada, CO	19.7 mi	3
Berthoud, CO	19.7 mi	1
Erie, CO	20.1 mi	1
Broomfield, CO	20.8 mi	3
Loveland, CO	21.3 mi	1
Mead, CO	22.4 mi	1
Estes Park, CO	23.0 mi	1
Central City, CO	23.0 mi	1
Dacono, CO	23.2 mi	1
Drake, CO	23.9 mi	1
Firestone, CO	24.2 mi	1
Denver, CO	24.6 mi	1
Westminster, CO	24.7 mi	1
Frederick, CO	24.7 mi	1

All 39 ZIP codes, by distance

ZIP	City	County	Distance
80302	Boulder, CO	Boulder	5.8 mi
80304	Boulder, CO	Boulder	7.0 mi
80481	Ward, CO	Boulder	7.0 mi
80540	Lyons, CO	Boulder	8.4 mi
80310	Boulder, CO	Boulder	10.0 mi
80503	Longmont, CO	Boulder	10.5 mi
80301	Boulder, CO	Boulder	11.0 mi
80544	Niwot, CO	Boulder	11.6 mi
80466	Nederland, CO	Boulder	11.7 mi
80305	Boulder, CO	Boulder	11.9 mi
80510	Allenspark, CO	Boulder	12.1 mi
80471	Pinecliffe, CO	Boulder	12.2 mi
80303	Boulder, CO	Boulder	13.4 mi
80025	Eldorado Springs, CO	Boulder	13.9 mi
80501	Longmont, CO	Boulder	15.7 mi
80474	Rollinsville, CO	Gilpin	15.9 mi
80027	Louisville, CO	Boulder	16.3 mi
80026	Lafayette, CO	Boulder	16.9 mi
80422	Black Hawk, CO	Gilpin	18.8 mi
80504	Longmont, CO	Weld	19.4 mi
80403	Golden, CO	Jefferson	19.6 mi
80007	Arvada, CO	Jefferson	19.7 mi
80513	Berthoud, CO	Larimer	19.7 mi
80516	Erie, CO	Weld	20.1 mi
80020	Broomfield, CO	Broomfield	20.8 mi
80021	Broomfield, CO	Jefferson	21.1 mi
80537	Loveland, CO	Larimer	21.3 mi
80023	Broomfield, CO	Broomfield	22.2 mi
80542	Mead, CO	Weld	22.4 mi
80005	Arvada, CO	Jefferson	22.7 mi
80517	Estes Park, CO	Larimer	23.0 mi
80427	Central City, CO	Gilpin	23.0 mi
80514	Dacono, CO	Weld	23.2 mi
80515	Drake, CO	Larimer	23.9 mi
80520	Firestone, CO	Weld	24.2 mi
80234	Denver, CO	Adams	24.6 mi
80031	Westminster, CO	Adams	24.7 mi
80530	Frederick, CO	Weld	24.7 mi
80004	Arvada, CO	Jefferson	24.9 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 80455 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 80455

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

ZIP code 80455 Radius API