Hills, MN ZIP Code

ZIP code, county, time zone and coordinates of Hills, Minnesota

The ZIP code of Hills, MN is 56138. It is in Rock County.

Mailing address format for Hills

John Smith
123 Main St
HILLS MN 56138
USA

USPS prefers capital letters without punctuation. Check the exact ZIP+4 for a street address on the USPS website.

ZIP code	Population	Area
56138	—	32.6 sq mi	Main

ZIP Code Tabulation Areas (ZCTA), U.S. Census Bureau. A ZCTA can cover parts of more than one town.

Tap a place on the map to see it in Street View below. Map: © OpenStreetMap contributors.

Loading Street View…

Drag to look around. Tap any place on the map above, or the "Street View" button on a card, to jump there.

What is the ZIP code for Hills, MN?

The main ZIP code for Hills, MN is 56138.

How many ZIP codes does Hills have?

Hills has 1 ZIP code.

What county is Hills, MN in?

Hills is in Rock County, Minnesota.

What time zone is Hills in?

Hills is in the America/Chicago time zone (CST, UTC-06:00 right now).

What are the coordinates of Hills?

Latitude 43.52762, longitude -96.35932.

Last updated: November 14, 2026