ZIP Code 86329

86329 is one of Arizona's ZIP codes, delivering to addresses in Humboldt, Yavapai County.

City: Humboldt
County: Yavapai County
State: Arizona
Prefix: 863xx

Where this code sits

86329 is part of the 863xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Humboldt.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 86329 delivers to without sharing its boundary.

928 Area code 928

ZIP codes nearest 86329

The ZIP codes whose reference points sit closest to 86329.
ZIP code	Distance	Delivers to
ZIP code 86327	2.7 mi	Dewey, AZ
ZIP code 86303	8.0 mi	Prescott, AZ
ZIP code 86314	8.6 mi	Prescott Valley, AZ
ZIP code 86333	11 mi	Mayer, AZ
ZIP code 86312	12 mi	Prescott Valley, AZ
ZIP code 86301	13 mi	Prescott, AZ
ZIP code 86315	14 mi	Prescott Valley, AZ
ZIP code 86302	15 mi	Prescott, AZ

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 86329, plotted from its record coordinates.

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

Scope ZIP code 86329. 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.