In which county is ZIP code 62638 located?

ZIP 62638 is listed under Morgan, IL.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 62638: Franklin, IL

ZIP: 62638

County: Morgan

Coordinates: 39.62220, -90.08890

ZIP Type: Standard

Time Zone: Central Time (CT)

Get a reliable snapshot of the Franklin, IL postal area 62638. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Franklin
ZIP Code	62638
County	Morgan
State	IL
Latitude / Longitude	39.62220, -90.08890
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 62638 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 62638 are listed as 39.62220 / -90.08890, useful for GPS and service checks in and around Franklin, IL.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 62638 for mail delivery and general location reference in Morgan, IL.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Franklin within IL.

Frequently Asked Questions

What is the primary city for ZIP code 62638?

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

In which county is 62638 located?

ZIP code 62638 is situated within Morgan, IL.

What are the coordinates for 62638?

The approximate center point is 39.62220 (Latitude) and -90.08890 (Longitude).

Is ZIP code 62638 active?

This page lists ZIP 62638 as Listed based on the latest refresh date shown above.

Does ZIP 62638 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