ZIP Code 80451

80451 is one of Colorado's ZIP codes, delivering to addresses in Hot Sulphur Springs, Grand County.

City: Hot Sulphur Springs
County: Grand County
State: Colorado
Prefix: 804xx

Where this code sits

80451 is part of the 804xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Hot Sulphur Springs.

Hot Sulphur Springs Colorado ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 80451 delivers to without sharing its boundary.

ZIP codes nearest 80451

The ZIP codes whose reference points sit closest to 80451.
ZIP code	Distance	Delivers to
ZIP code 80446	7.4 mi	Granby, CO
ZIP code 80468	8.2 mi	Parshall, CO
ZIP code 80478	13 mi	Tabernash, CO
ZIP code 80447	16 mi	Grand Lake, CO
ZIP code 80442	16 mi	Fraser, CO
ZIP code 80459	17 mi	Kremmling, CO
ZIP code 80482	19 mi	Winter Park, CO
ZIP code 80498	23 mi	Silverthorne, CO

Straight-line distance between place reference points, not driving distance. Where a place has no Census Gazetteer point, its postal centroid is used instead.

Each point is the reference point for 80451, plotted from its record coordinates.

Reference points and footprint
Not an official NANPA boundary
Not a USPS delivery area

Scope ZIP code 80451. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. A ZIP code is a set of delivery routes, not an area; the point shown is a record coordinate, not a centre.