ZIP Code 80105

80105 is one of Colorado's ZIP codes, delivering to addresses in Deer Trail, Arapahoe County.

City: Deer Trail
County: Arapahoe County
State: Colorado
Prefix: 801xx

Where this code sits

80105 is part of the 801xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Deer Trail.

Deer Trail Colorado ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 80105 delivers to without sharing its boundary.

ZIP codes nearest 80105

The ZIP codes whose reference points sit closest to 80105.
ZIP code	Distance	Delivers to
ZIP code 80103	10 mi	Byers, CO
ZIP code 80101	13 mi	Agate, CO
ZIP code 80136	17 mi	Strasburg, CO
ZIP code 80041	21 mi	Aurora, CO
ZIP code 80044	21 mi	Aurora, CO
ZIP code 80046	21 mi	Aurora, CO
ZIP code 80047	21 mi	Aurora, CO
ZIP code 80102	22 mi	Bennett, 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 80105, plotted from its record coordinates.

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

Scope ZIP code 80105. 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.