ZIP Code 81649

81649 is one of Colorado's ZIP codes, delivering to addresses in Red Cliff, Eagle County.

City: Red Cliff
County: Eagle County
State: Colorado
Prefix: 816xx

Where this code sits

81649 is part of the 816xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Red Cliff.

Red Cliff Colorado ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 81649 delivers to without sharing its boundary.

ZIP codes nearest 81649

The ZIP codes whose reference points sit closest to 81649.
ZIP code	Distance	Delivers to
ZIP code 81645	5.4 mi	Minturn, CO
ZIP code 81657	9.9 mi	Vail, CO
ZIP code 81658	10 mi	Vail, CO
ZIP code 81620	11 mi	Avon, CO
ZIP code 80443	13 mi	Frisco, CO
ZIP code 81632	16 mi	Edwards, CO
ZIP code 80497	17 mi	Silverthorne, CO
ZIP code 80461	19 mi	Leadville, 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 81649, plotted from its record coordinates.

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

Scope ZIP code 81649. 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.