In Clarke, Iowa, the median home price is $201,474, compared with the Iowa median of $237,481; median household income is $71,641; the population is 9,662; schools rate 6.9 out of 10; the violent crime rate is 229.4 per 100k; and the average commute is 24.3 minutes. Sources: Zillow Research and the US Census Bureau.
Data updated June 2026 - Source: Zillow Research
Clarke at a glance
Population
9,662
Median Household Income
$71,641
Typical Home Value
$201,474
School District Rating
6.9
Violent Crime Rate
229.4
Avg Commute Time
24.3
About Clarke
Clarke has a population of 9,662. The median home value is $201,474, 15% below the Iowa median. Median household income is $71,641 (5% below the Iowa median). The most populated towns are Osceola, Troy, and Fremont.
Data comes from public sources including the U.S. Census Bureau, the National Center for Education Statistics, the FBI, the EPA, Zillow, and Redfin. Source attribution is shown on each metric.
Towns in Clarke
13 towns, by population.
County rankings in Iowa
Every county in Iowa, ranked on one decision metric at a time.
- Cheapest Counties to Buy a House
- Counties With the Lowest Monthly Housing Payment
- Counties With the Lowest Property Tax
- Counties With the Cheapest Homeowners Insurance
- Counties With the Cheapest Childcare
- Safest Counties From Natural Disasters
- Counties With the Lowest Flood Risk
- Counties With the Lowest Wildfire Risk
- Safest Counties (Lowest Violent Crime)
- Counties With the Best School Ratings
- Counties With the Highest Household Income
- Counties With the Shortest Commute
- Counties Where Homes Sell Fastest
Clarke at a glance: frequently asked questions
- What is the population of Clarke?
- Clarke has a population of 9,662 based on the most recent US Census estimate.
- What is the median home price in Clarke?
- The median home value in Clarke is $201,474. Open the interactive map to see the distribution town by town.
- What is the median household income in Clarke?
- Median household income in Clarke is $71,641 per year, sourced from the US Census American Community Survey.
- What state is Clarke in?
- Clarke is in Iowa.
- How many towns are in Clarke?
- Clarke contains 13 towns and municipalities. Click any town below or on the map to see its housing, school, and crime data.
Compare Clarke with other places
Put up to four states, counties, towns, or ZIPs side by side on income, housing, crime, education, and more.