Skip to content

Waltham, MN ZIP code

The ZIP code for Waltham, Minnesota is 55982. It is in Mower County.

Population in these ZIPs
551
Avg. median income
$102,300population-weighted
Typical home value
$287,500population-weighted
Metro area
Austin, MN
Loading map…

Click anywhere on the map to see which ZIP code it's in.

ZIP codes within 10 miles

Waltham, MN ZIP code list

Waltham, MN ZIP codes
ZIP codePopulationMedian incomeTypical home value
55982551$102,344$287,500

Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology

Cities near Waltham

Frequently asked questions

What is the ZIP code for Waltham, MN?

The ZIP code for Waltham, MN is 55982.

What county is Waltham, Minnesota in?

Waltham ZIP codes are in Mower County.