In which county is ZIP code 62879 located?

ZIP 62879 is listed under Clay, IL.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 62879: Sailor Springs, IL

ZIP: 62879

County: Clay

Coordinates: 38.75730, -88.47360

ZIP Type: Standard

Time Zone: Central Time (CT)

Explore detailed information for ZIP code 62879 in Sailor Springs, IL. We include verified county details for Clay plus key geographic references used for mapping and logistics.

Primary City	Sailor Springs
ZIP Code	62879
County	Clay
State	IL
Latitude / Longitude	38.75730, -88.47360
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 62879 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 62879 is commonly represented around 38.75730, -88.47360. These coordinates help identify the general area within Clay, IL.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 62879 for mail delivery and general location reference in Clay, IL.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Sailor Springs within IL.

Frequently Asked Questions

What is the primary city for ZIP code 62879?

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

In which county is 62879 located?

ZIP code 62879 is situated within Clay, IL.

What are the coordinates for 62879?

The approximate center point is 38.75730 (Latitude) and -88.47360 (Longitude).

Is ZIP code 62879 active?

This page lists ZIP 62879 as Listed based on the latest refresh date shown above.

Does ZIP 62879 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