In which county is ZIP code 61254 located?

ZIP 61254 is listed under Henry, IL.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 61254: Geneseo, IL

ZIP: 61254

County: Henry

Coordinates: 41.46880, -90.17110

ZIP Type: Standard

Time Zone: Central Time (CT)

Explore detailed information for ZIP code 61254 in Geneseo, IL. We include verified county details for Henry plus key geographic references used for mapping and logistics.

Primary City	Geneseo
ZIP Code	61254
County	Henry
State	IL
Latitude / Longitude	41.46880, -90.17110
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 61254 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 61254 is commonly represented around 41.46880, -90.17110. These coordinates help identify the general area within Henry, IL.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 61254 for mail delivery and general location reference in Henry, IL.

Coverage may include nearby neighborhoods and adjacent unincorporated areas commonly associated with Geneseo.

Related ZIP Codes (Nearby)

Explore other postal codes near Geneseo within IL.

Frequently Asked Questions

What is the primary city for ZIP code 61254?

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

In which county is 61254 located?

ZIP code 61254 is situated within Henry, IL.

What are the coordinates for 61254?

The approximate center point is 41.46880 (Latitude) and -90.17110 (Longitude).

Is ZIP code 61254 active?

This page lists ZIP 61254 as Listed based on the latest refresh date shown above.

Does ZIP 61254 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