Sumner County, Kansas Diversity Indicators (2024)

Total Population

22,353

Diversity Score

24.6

Diversity Tier

Moderate-Low

Largest Group

White (Non-Hispanic)
86.5%%

Sumner County, Kansas Racial & Ethnic Breakdown

Bar chart showing racial distribution in  for 2024
Figure 1: Percentage breakdown of the population by race and ethnicity in (2024).


Sumner County, Kansas Population by Race & Ethnicity

Race / EthnicityPopulationPercentage
White (Non-Hispanic)19,33586.5%
Hispanic or Latino1,3666.1%
Two or More Races1,0504.7%
Black / African American2461.1%
Other Race1640.7%
Native American1070.5%
Asian850.4%
Pacific Islander00.0%


Diversity & Demographics FAQs for Sumner County, Kansas

The largest racial or ethnic group in Sumner County, Kansas is White (Non-Hispanic), which makes up 86.5% of the total population.

Since 2010, the diversity index for Sumner County, Kansas has increased significantly. The area currently has a diversity score of 24.6/100, which is considered a Moderate-Low level of diversity.
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