In which county is ZIP code 61091 located?

ZIP 61091 is listed under Ogle, IL.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 61091: Woosung, IL

ZIP: 61091

County: Ogle

Coordinates: 41.90340, -89.54090

ZIP Type: Standard

Time Zone: Central Time (CT)

This profile provides an in-depth look at ZIP code 61091, serving Woosung in IL. It lies in Ogle and supports delivery, planning, and address verification.

Primary City	Woosung
ZIP Code	61091
County	Ogle
State	IL
Latitude / Longitude	41.90340, -89.54090
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 61091 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 61091 are listed as 41.90340 / -89.54090, useful for GPS and service checks in and around Woosung, IL.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 61091 for mail delivery and general location reference in Ogle, IL.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Woosung within IL.

Frequently Asked Questions

What is the primary city for ZIP code 61091?

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

In which county is 61091 located?

ZIP code 61091 is situated within Ogle, IL.

What are the coordinates for 61091?

The approximate center point is 41.90340 (Latitude) and -89.54090 (Longitude).

Is ZIP code 61091 active?

This page lists ZIP 61091 as Listed based on the latest refresh date shown above.

Does ZIP 61091 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