ZIP Code 85304

85304 is one of Arizona's ZIP codes, delivering to addresses in Glendale, Maricopa County.

City: Glendale
County: Maricopa County
State: Arizona
Prefix: 853xx

Where this code sits

85304 is part of the 853xx range, the group of codes handled by one mail processing centre. Glendale is served by 12 ZIP codes in total; the full list, with the county each falls in, is on the Glendale page.

Glendale Arizona ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 85304 delivers to without sharing its boundary.

ZIP codes nearest 85304

The ZIP codes whose reference points sit closest to 85304.
ZIP code	Distance	Delivers to
ZIP code 85302	1.9 mi	Glendale, AZ
ZIP code 85306	2.1 mi	Glendale, AZ
ZIP code 85381	2.9 mi	Peoria, AZ
ZIP code 85382	3.1 mi	Peoria, AZ
ZIP code 85029	3.2 mi	Phoenix, AZ
ZIP code 85051	3.4 mi	Phoenix, AZ
ZIP code 85053	3.5 mi	Phoenix, AZ
ZIP code 85345	3.7 mi	Peoria, 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 85304, plotted from its record coordinates.

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

Scope ZIP code 85304. 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.