ZIP Code 80815

80815 is one of Colorado's ZIP codes, delivering to addresses in Flagler, Kit Carson County.

City: Flagler
County: Kit Carson County
State: Colorado
Prefix: 808xx

Where this code sits

80815 is part of the 808xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Flagler.

Flagler Colorado ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 80815 delivers to without sharing its boundary.

ZIP codes nearest 80815

The ZIP codes whose reference points sit closest to 80815.
ZIP code	Distance	Delivers to
ZIP code 80834	9.6 mi	Seibert, CO
ZIP code 80804	11 mi	Arriba, CO
ZIP code 80861	17 mi	Vona, CO
ZIP code 80818	21 mi	Genoa, CO
ZIP code 80836	25 mi	Stratton, CO
ZIP code 80812	26 mi	Cope, CO
ZIP code 80801	26 mi	Anton, CO
ZIP code 80821	28 mi	Hugo, 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 80815, plotted from its record coordinates.

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

Scope ZIP code 80815. 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.