In which county is ZIP code 62321 located?

ZIP 62321 is listed under Hancock, IL.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 62321: Carthage, IL

ZIP: 62321

County: Hancock

Coordinates: 40.41290, -91.10050

ZIP Type: Standard

Time Zone: Central Time (CT)

This profile provides an in-depth look at ZIP code 62321, serving Carthage in IL. It lies in Hancock and supports delivery, planning, and address verification.

Primary City	Carthage
ZIP Code	62321
County	Hancock
State	IL
Latitude / Longitude	40.41290, -91.10050
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 62321 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 62321 are listed as 40.41290 / -91.10050, useful for GPS and service checks in and around Carthage, IL.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 62321 for mail delivery and general location reference in Hancock, IL.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Carthage within IL.

Frequently Asked Questions

What is the primary city for ZIP code 62321?

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

In which county is 62321 located?

ZIP code 62321 is situated within Hancock, IL.

What are the coordinates for 62321?

The approximate center point is 40.41290 (Latitude) and -91.10050 (Longitude).

Is ZIP code 62321 active?

This page lists ZIP 62321 as Listed based on the latest refresh date shown above.

Does ZIP 62321 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