In which county is ZIP code 61321 located?

ZIP 61321 is listed under La Salle, IL.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 61321: Dana, IL

ZIP: 61321

County: La Salle

Coordinates: 40.95470, -88.96280

ZIP Type: Standard

Time Zone: Central Time (CT)

This profile provides an in-depth look at ZIP code 61321, serving Dana in IL. It lies in La Salle and supports delivery, planning, and address verification.

Primary City	Dana
ZIP Code	61321
County	La Salle
State	IL
Latitude / Longitude	40.95470, -88.96280
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 61321 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 61321 are listed as 40.95470 / -88.96280, useful for GPS and service checks in and around Dana, IL.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 61321 for mail delivery and general location reference in La Salle, IL.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Dana within IL.

Frequently Asked Questions

What is the primary city for ZIP code 61321?

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

In which county is 61321 located?

ZIP code 61321 is situated within La Salle, IL.

What are the coordinates for 61321?

The approximate center point is 40.95470 (Latitude) and -88.96280 (Longitude).

Is ZIP code 61321 active?

This page lists ZIP 61321 as Listed based on the latest refresh date shown above.

Does ZIP 61321 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