In Sumner, Kansas, the median home price is $147,080; median household income is $63,951; the population is 22,353; schools rate 4.9 out of 10; the violent crime rate is 287.7 per 100k; and the average commute is 24.3 minutes.
Data updated April 2026 - Source: Zillow Research
Sumner at a glance
Population
22,353
Median Household Income
$63,951
Typical Home Value
$147,080
School District Rating
4.9
Violent Crime Rate
287.7
Avg Commute Time
24.3
About Sumner
Sumner has a population of 22,353. The median home value is $147,080, 44% below the Kansas median. Median household income is $63,951 (14% below the Kansas median). The most populated towns are Wellington, Belle Plaine, and Gore.
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 Sumner
32 towns, by population.
- Wellington7,615 pop.
- Belle Plaine3,054 pop.
- Gore1,714 pop.
- Conway1,439 pop.
- Oxford1,200 pop.
- Caldwell976 pop.
- Springdale828 pop.
- Dixon714 pop.
- London572 pop.
- South Haven513 pop.
- Avon472 pop.
- Eden437 pop.
- Seventy-Six427 pop.
- Guelph350 pop.
- Walton318 pop.
- Falls200 pop.
- Caldwell156 pop.
- Palestine154 pop.
- Osborne151 pop.
- Wellington148 pop.
- Ryan120 pop.
- Downs117 pop.
- Greene107 pop.
- Sumner101 pop.
- Illinois98 pop.
- Harmon96 pop.
- Creek84 pop.
- Bluff57 pop.
- Chikaskia52 pop.
- Valverde36 pop.
- Jackson31 pop.
- Morris16 pop.
Sumner at a glance: frequently asked questions
- What is the population of Sumner?
- Sumner has a population of 22,353 based on the most recent US Census estimate.
- What is the median home price in Sumner?
- The median home value in Sumner is $147,080. Open the interactive map to see the distribution town by town.
- What is the median household income in Sumner?
- Median household income in Sumner is $63,951 per year, sourced from the US Census American Community Survey.
- What state is Sumner in?
- Sumner is in Kansas.
- How many towns are in Sumner?
- Sumner contains 32 towns and municipalities. Click any town below or on the map to see its housing, school, and crime data.
Compare Sumner with other places
Put up to four states, counties, towns, or ZIPs side by side on income, housing, crime, education, and more.
Get the monthly digest
A short note on what is new on the map, plus a few interesting data finds.
No spam, one-click unsubscribe, and we never share your address.