Skip to content

Holstein, IA ZIP code

The ZIP code for Holstein, Iowa is 51025. It is in Ida County.

Population in these ZIPs
1,925
Avg. median income
$65,500population-weighted
Typical home value
$195,900population-weighted
Loading map…

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

ZIP codes within 10 miles

Holstein, IA ZIP code list

Holstein, IA ZIP codes
ZIP codePopulationMedian incomeTypical home value
510251,925$65,543$195,900

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 Holstein

Frequently asked questions

What is the ZIP code for Holstein, IA?

The ZIP code for Holstein, IA is 51025.

What county is Holstein, Iowa in?

Holstein ZIP codes are in Ida County.