In which county is ZIP code 62234 located?

ZIP 62234 is listed under Madison, IL.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 62234: Collinsville, IL

ZIP: 62234

County: Madison

Coordinates: 38.68350, -89.98530

ZIP Type: Standard

Time Zone: Central Time (CT)

Explore detailed information for ZIP code 62234 in Collinsville, IL. We include verified county details for Madison plus key geographic references used for mapping and logistics.

Primary City	Collinsville
ZIP Code	62234
County	Madison
State	IL
Latitude / Longitude	38.68350, -89.98530
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 62234 (not an exact boundary).

Geographic & Administrative Context

The geographic center of ZIP code 62234 is approximately 38.68350 (latitude) and -89.98530 (longitude). This location sits within Madison, contributing to regional planning across IL.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 62234 for mail delivery and general location reference in Madison, IL.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Collinsville within IL.

Frequently Asked Questions

What is the primary city for ZIP code 62234?

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

In which county is 62234 located?

ZIP code 62234 is situated within Madison, IL.

What are the coordinates for 62234?

The approximate center point is 38.68350 (Latitude) and -89.98530 (Longitude).

Is ZIP code 62234 active?

This page lists ZIP 62234 as Listed based on the latest refresh date shown above.

Does ZIP 62234 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