In which county is ZIP code 61539 located?

ZIP 61539 is listed under Peoria, IL.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 61539: Kingston Mines, IL

ZIP: 61539

County: Peoria

Coordinates: 40.55710, -89.76850

ZIP Type: Standard

Time Zone: Central Time (CT)

This profile provides an in-depth look at ZIP code 61539, serving Kingston Mines in IL. It lies in Peoria and supports delivery, planning, and address verification.

Primary City	Kingston Mines
ZIP Code	61539
County	Peoria
State	IL
Latitude / Longitude	40.55710, -89.76850
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 61539 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 61539 are listed as 40.55710 / -89.76850, useful for GPS and service checks in and around Kingston Mines, IL.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 61539 for mail delivery and general location reference in Peoria, IL.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Kingston Mines within IL.

Frequently Asked Questions

What is the primary city for ZIP code 61539?

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

In which county is 61539 located?

ZIP code 61539 is situated within Peoria, IL.

What are the coordinates for 61539?

The approximate center point is 40.55710 (Latitude) and -89.76850 (Longitude).

Is ZIP code 61539 active?

This page lists ZIP 61539 as Listed based on the latest refresh date shown above.

Does ZIP 61539 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