In which county is ZIP code 85742 located?

ZIP 85742 is listed under Pima County, AZ.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 85742: Tucson, AZ

ZIP: 85742

County: Pima County

Coordinates: 32.40760, -111.06500

ZIP Type: Standard

Time Zone: Mountain Time (MT)

Explore detailed information for ZIP code 85742 in Tucson, AZ. We include verified county details for Pima County plus key geographic references used for mapping and logistics.

Primary City	Tucson
ZIP Code	85742
County	Pima County
State	AZ
Latitude / Longitude	32.40760, -111.06500
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 85742 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 85742 is commonly represented around 32.40760, -111.06500. These coordinates help identify the general area within Pima County, AZ.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 85742 for mail delivery and general location reference in Pima County, AZ.

This ZIP may extend beyond the city core into nearby communities within Pima County.

Related ZIP Codes (Nearby)

Explore other postal codes near Tucson within AZ.

Frequently Asked Questions

What is the primary city for ZIP code 85742?

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

In which county is 85742 located?

ZIP code 85742 is situated within Pima County, AZ.

What are the coordinates for 85742?

The approximate center point is 32.40760 (Latitude) and -111.06500 (Longitude).

Is ZIP code 85742 active?

This page lists ZIP 85742 as Listed based on the latest refresh date shown above.

Does ZIP 85742 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