In which county is ZIP code 60039 located?

ZIP 60039 is listed under McHenry, IL.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 60039: Crystal Lake, IL

ZIP: 60039

County: McHenry

Coordinates: 42.32480, -88.45250

ZIP Type: Standard

Time Zone: Central Time (CT)

Get a reliable snapshot of the Crystal Lake, IL postal area 60039. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Crystal Lake
ZIP Code	60039
County	McHenry
State	IL
Latitude / Longitude	42.32480, -88.45250
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 60039 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 60039 is commonly represented around 42.32480, -88.45250. These coordinates help identify the general area within McHenry, IL.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 60039 for mail delivery and general location reference in McHenry, IL.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Crystal Lake within IL.

Frequently Asked Questions

What is the primary city for ZIP code 60039?

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

In which county is 60039 located?

ZIP code 60039 is situated within McHenry, IL.

What are the coordinates for 60039?

The approximate center point is 42.32480 (Latitude) and -88.45250 (Longitude).

Is ZIP code 60039 active?

This page lists ZIP 60039 as Listed based on the latest refresh date shown above.

Does ZIP 60039 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