ZIP Code 80818

80818 is one of Colorado's ZIP codes, delivering to addresses in Genoa, Lincoln County.

City: Genoa
County: Lincoln County
State: Colorado
Prefix: 808xx

Where this code sits

80818 is part of the 808xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Genoa.

Genoa Colorado ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 80818 delivers to without sharing its boundary.

719 Area code 719

ZIP codes nearest 80818

The ZIP codes whose reference points sit closest to 80818.
ZIP code	Distance	Delivers to
ZIP code 80804	10 mi	Arriba, CO
ZIP code 80828	13 mi	Limon, CO
ZIP code 80826	13 mi	Limon, CO
ZIP code 80821	18 mi	Hugo, CO
ZIP code 80815	21 mi	Flagler, CO
ZIP code 80840	26 mi	Usaf Academy, CO
ZIP code 80841	26 mi	Usaf Academy, CO
ZIP code 80830	28 mi	Matheson, 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 80818, plotted from its record coordinates.

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

Scope ZIP code 80818. 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.