In which county is ZIP code 53038 located?

ZIP 53038 is listed under Jefferson, WI.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 53038: Johnson Creek, WI

ZIP: 53038

County: Jefferson

Coordinates: 43.07510, -88.78360

ZIP Type: Standard

Time Zone: Central Time (CT)

Get a reliable snapshot of the Johnson Creek, WI postal area 53038. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Johnson Creek
ZIP Code	53038
County	Jefferson
State	WI
Latitude / Longitude	43.07510, -88.78360
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 53038 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 53038 are listed as 43.07510 / -88.78360, useful for GPS and service checks in and around Johnson Creek, WI.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 53038 for mail delivery and general location reference in Jefferson, WI.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Johnson Creek within WI.

Frequently Asked Questions

What is the primary city for ZIP code 53038?

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

In which county is 53038 located?

ZIP code 53038 is situated within Jefferson, WI.

What are the coordinates for 53038?

The approximate center point is 43.07510 (Latitude) and -88.78360 (Longitude).

Is ZIP code 53038 active?

This page lists ZIP 53038 as Listed based on the latest refresh date shown above.

Does ZIP 53038 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