In which county is ZIP code 53091 located?

ZIP 53091 is listed under Dodge, WI.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 53091: Theresa, WI

ZIP: 53091

County: Dodge

Coordinates: 43.50450, -88.44780

ZIP Type: Standard

Time Zone: Central Time (CT)

This profile provides an in-depth look at ZIP code 53091, serving Theresa in WI. It lies in Dodge and supports delivery, planning, and address verification.

Primary City	Theresa
ZIP Code	53091
County	Dodge
State	WI
Latitude / Longitude	43.50450, -88.44780
ZIP Type	Standard
Time Zone	Central Time (CT)
Data Updated	2026-01-08

Maps & Useful Links

Open in Maps: Google Maps · OpenStreetMap

These links show the approximate center point for ZIP 53091 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 53091 are listed as 43.50450 / -88.44780, useful for GPS and service checks in and around Theresa, WI.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 53091 for mail delivery and general location reference in Dodge, WI.

Some addresses near Theresa may share this ZIP due to delivery routing and local service areas.

Related ZIP Codes (Nearby)

Explore other postal codes near Theresa within WI.

Frequently Asked Questions

What is the primary city for ZIP code 53091?

The primary city for this ZIP code is Theresa, located in WI.

In which county is 53091 located?

ZIP code 53091 is situated within Dodge, WI.

What are the coordinates for 53091?

The approximate center point is 43.50450 (Latitude) and -88.44780 (Longitude).

Is ZIP code 53091 active?

This page lists ZIP 53091 as Listed based on the latest refresh date shown above.

Does ZIP 53091 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