In which county is ZIP code 61039 located?

ZIP 61039 is listed under Stephenson, IL.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 61039: German Valley, IL

ZIP: 61039

County: Stephenson

Coordinates: 42.21760, -89.47120

ZIP Type: Standard

Time Zone: Central Time (CT)

Explore detailed information for ZIP code 61039 in German Valley, IL. We include verified county details for Stephenson plus key geographic references used for mapping and logistics.

Primary City	German Valley
ZIP Code	61039
County	Stephenson
State	IL
Latitude / Longitude	42.21760, -89.47120
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 61039 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 61039 is commonly represented around 42.21760, -89.47120. These coordinates help identify the general area within Stephenson, IL.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 61039 for mail delivery and general location reference in Stephenson, IL.

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

Related ZIP Codes (Nearby)

Explore other postal codes near German Valley within IL.

Frequently Asked Questions

What is the primary city for ZIP code 61039?

The primary city for this ZIP code is German Valley, located in IL.

In which county is 61039 located?

ZIP code 61039 is situated within Stephenson, IL.

What are the coordinates for 61039?

The approximate center point is 42.21760 (Latitude) and -89.47120 (Longitude).

Is ZIP code 61039 active?

This page lists ZIP 61039 as Listed based on the latest refresh date shown above.

Does ZIP 61039 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