In which county is ZIP code 85304 located?

ZIP 85304 is listed under Maricopa County, AZ.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 85304: Glendale, AZ

ZIP: 85304

County: Maricopa County

Coordinates: 33.59430, -112.17460

ZIP Type: Standard

Time Zone: Mountain Time (MT)

This profile provides an in-depth look at ZIP code 85304, serving Glendale in AZ. It lies in Maricopa County and supports delivery, planning, and address verification.

Primary City	Glendale
ZIP Code	85304
County	Maricopa County
State	AZ
Latitude / Longitude	33.59430, -112.17460
ZIP Type	Standard
Time Zone	Mountain Time (MT)
Data Updated	2026-01-08

Maps & Useful Links

Open in Maps: Google Maps · OpenStreetMap

These links show the approximate center point for ZIP 85304 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 85304 are listed as 33.59430 / -112.17460, useful for GPS and service checks in and around Glendale, AZ.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 85304 for mail delivery and general location reference in Maricopa County, AZ.

Coverage may include nearby neighborhoods and adjacent unincorporated areas commonly associated with Glendale.

Related ZIP Codes (Nearby)

Explore other postal codes near Glendale within AZ.

Frequently Asked Questions

What is the primary city for ZIP code 85304?

The primary city for this ZIP code is Glendale, located in AZ.

In which county is 85304 located?

ZIP code 85304 is situated within Maricopa County, AZ.

What are the coordinates for 85304?

The approximate center point is 33.59430 (Latitude) and -112.17460 (Longitude).

Is ZIP code 85304 active?

This page lists ZIP 85304 as Listed based on the latest refresh date shown above.

Does ZIP 85304 cover multiple areas?

Yes. Many ZIP codes cover multiple neighborhoods or nearby areas. For exact boundaries, use official mapping tools.

Methodology & Data Notes

How we build this page: We generate this page from a structured ZIP dataset and refresh key fields (city, county, and coordinates) during scheduled updates. Coordinates represent an approximate center point, not an official boundary map.
Sources: Public ZIP reference datasets and geographic coordinate references. If you use specific sources (e.g., USPS, Census), list them on your About/Methodology page.

Page updated: 2026-01-08