ZIP Code 80834

80834 is one of Colorado's ZIP codes, delivering to addresses in Seibert, Kit Carson County.

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

Where this code sits

80834 is part of the 808xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Seibert.

Seibert Colorado ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 80834 delivers to without sharing its boundary.

ZIP codes nearest 80834

The ZIP codes whose reference points sit closest to 80834.
ZIP code	Distance	Delivers to
ZIP code 80861	7.6 mi	Vona, CO
ZIP code 80815	9.6 mi	Flagler, CO
ZIP code 80836	15 mi	Stratton, CO
ZIP code 80804	21 mi	Arriba, CO
ZIP code 80805	24 mi	Bethune, CO
ZIP code 80822	26 mi	Joes, CO
ZIP code 80812	26 mi	Cope, CO
ZIP code 80801	29 mi	Anton, 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 80834, plotted from its record coordinates.

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

Scope ZIP code 80834. 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.