There are 8 zip codes in Boone County, Iowa. The most populated is 50036, located in Boone. * 2024 populations estimated based on the latest ACS 5-year data.

CSV JSON

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

Zip Code
Population
City
5003616,418Boone
501564,644Madrid
502123,053Ogden
502762,248Woodward
50223364Pilot Mound
50152153Luther
50040138Boxholm
5003157Beaver

Zip Codes in Boone County, Iowa by Population (2024)