In which county is ZIP code 53817 located?

ZIP 53817 is listed under Grant, WI.

When was this page updated?

This page was updated on 2026-01-30.

ZIP Code 53817: Patch Grove, WI

ZIP: 53817

County: Grant

Coordinates: 42.94220, -90.96460

ZIP Type: Standard

Time Zone: Central Time (CT)

This profile provides an in-depth look at ZIP code 53817, serving Patch Grove in WI. It lies in Grant and supports delivery, planning, and address verification.

Primary City	Patch Grove
ZIP Code	53817
County	Grant
State	WI
Latitude / Longitude	42.94220, -90.96460
ZIP Type	Standard
Time Zone	Central Time (CT)
Data Updated	2026-01-30

Maps & Useful Links

Open in Maps: Google Maps · OpenStreetMap

These links show the approximate center point for ZIP 53817 (not an exact boundary).

Geographic & Administrative Context

The geographic center of ZIP code 53817 is approximately 42.94220 (latitude) and -90.96460 (longitude). This location sits within Grant, contributing to regional planning across WI.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 53817 for mail delivery and general location reference in Grant, WI.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Patch Grove within WI.

Frequently Asked Questions

What is the primary city for ZIP code 53817?

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

In which county is 53817 located?

ZIP code 53817 is situated within Grant, WI.

What are the coordinates for 53817?

The approximate center point is 42.94220 (Latitude) and -90.96460 (Longitude).

Is ZIP code 53817 active?

This page lists ZIP 53817 as Listed based on the latest refresh date shown above.

Does ZIP 53817 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: 2026-01-30