In which county is ZIP code 62401 located?

ZIP 62401 is listed under Effingham, IL.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 62401: Effingham, IL

ZIP: 62401

County: Effingham

Coordinates: 39.12170, -88.56110

ZIP Type: Standard

Time Zone: Central Time (CT)

Get a reliable snapshot of the Effingham, IL postal area 62401. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Effingham
ZIP Code	62401
County	Effingham
State	IL
Latitude / Longitude	39.12170, -88.56110
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 62401 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 62401 is commonly represented around 39.12170, -88.56110. These coordinates help identify the general area within Effingham, IL.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 62401 for mail delivery and general location reference in Effingham, IL.

This ZIP may extend beyond the city core into nearby communities within Effingham.

Related ZIP Codes (Nearby)

Explore other postal codes near Effingham within IL.

Frequently Asked Questions

What is the primary city for ZIP code 62401?

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

In which county is 62401 located?

ZIP code 62401 is situated within Effingham, IL.

What are the coordinates for 62401?

The approximate center point is 39.12170 (Latitude) and -88.56110 (Longitude).

Is ZIP code 62401 active?

This page lists ZIP 62401 as Listed based on the latest refresh date shown above.

Does ZIP 62401 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