ZIP Code 81025

81025 is one of Colorado's ZIP codes, delivering to addresses in Boone, Pueblo County.

City: Boone
County: Pueblo County
State: Colorado
Prefix: 810xx

Where this code sits

81025 is part of the 810xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Boone.

Boone Colorado ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 81025 delivers to without sharing its boundary.

719 Area code 719

ZIP codes nearest 81025

The ZIP codes whose reference points sit closest to 81025.
ZIP code	Distance	Delivers to
ZIP code 81006	15 mi	Pueblo, CO
ZIP code 81039	16 mi	Fowler, CO
ZIP code 81062	18 mi	Olney Springs, CO
ZIP code 81001	18 mi	Pueblo, CO
ZIP code 81022	19 mi	Avondale, CO
ZIP code 81009	19 mi	Pueblo, CO
ZIP code 81010	19 mi	Pueblo, CO
ZIP code 81011	19 mi	Pueblo, 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 81025, plotted from its record coordinates.

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

Scope ZIP code 81025. 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.