In which county is ZIP code 62023 located?

ZIP 62023 is listed under Macoupin, IL.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 62023: Eagarville, IL

ZIP: 62023

County: Macoupin

Coordinates: 39.11180, -89.78550

ZIP Type: Standard

Time Zone: Central Time (CT)

This profile provides an in-depth look at ZIP code 62023, serving Eagarville in IL. It lies in Macoupin and supports delivery, planning, and address verification.

Primary City	Eagarville
ZIP Code	62023
County	Macoupin
State	IL
Latitude / Longitude	39.11180, -89.78550
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 62023 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 62023 is commonly represented around 39.11180, -89.78550. These coordinates help identify the general area within Macoupin, IL.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 62023 for mail delivery and general location reference in Macoupin, IL.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Eagarville within IL.

Frequently Asked Questions

What is the primary city for ZIP code 62023?

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

In which county is 62023 located?

ZIP code 62023 is situated within Macoupin, IL.

What are the coordinates for 62023?

The approximate center point is 39.11180 (Latitude) and -89.78550 (Longitude).

Is ZIP code 62023 active?

This page lists ZIP 62023 as Listed based on the latest refresh date shown above.

Does ZIP 62023 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