In which county is ZIP code 61263 located?

ZIP 61263 is listed under Mercer, IL.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 61263: Matherville, IL

ZIP: 61263

County: Mercer

Coordinates: 41.25990, -90.61280

ZIP Type: Standard

Time Zone: Central Time (CT)

Get a reliable snapshot of the Matherville, IL postal area 61263. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Matherville
ZIP Code	61263
County	Mercer
State	IL
Latitude / Longitude	41.25990, -90.61280
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 61263 (not an exact boundary).

Geographic & Administrative Context

The geographic center of ZIP code 61263 is approximately 41.25990 (latitude) and -90.61280 (longitude). This location sits within Mercer, contributing to regional planning across IL.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 61263 for mail delivery and general location reference in Mercer, IL.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Matherville within IL.

Frequently Asked Questions

What is the primary city for ZIP code 61263?

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

In which county is 61263 located?

ZIP code 61263 is situated within Mercer, IL.

What are the coordinates for 61263?

The approximate center point is 41.25990 (Latitude) and -90.61280 (Longitude).

Is ZIP code 61263 active?

This page lists ZIP 61263 as Listed based on the latest refresh date shown above.

Does ZIP 61263 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