ZIP Code 80026

80026 is one of Colorado's ZIP codes, delivering to addresses in Lafayette, Boulder County.

City: Lafayette
County: Boulder County
State: Colorado
Prefix: 800xx

Where this code sits

80026 is part of the 800xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Lafayette.

Lafayette Colorado ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 80026 delivers to without sharing its boundary.

ZIP codes nearest 80026

The ZIP codes whose reference points sit closest to 80026.
ZIP code	Distance	Delivers to
ZIP code 80027	2.9 mi	Louisville, CO
ZIP code 80516	4.5 mi	Erie, CO
ZIP code 80023	5.0 mi	Broomfield, CO
ZIP code 80038	5.4 mi	Broomfield, CO
ZIP code 80020	5.4 mi	Broomfield, CO
ZIP code 80301	7.2 mi	Boulder, CO
ZIP code 80234	7.5 mi	Denver, CO
ZIP code 80303	7.6 mi	Boulder, 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 80026, plotted from its record coordinates.

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

Scope ZIP code 80026. 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.