Lyon, Kansas Census 2020 Population By Race and Ethnicity

Updated on February 22, 2026.

According to the data from the US 2020 decennial Census, in April 2020, the 32.18K population of Lyon, KS residents comprised of 7.26K residents who identified as Hispanic or Latino (22.55%), and 24.92K residents who identified as Non-Hispanic (77.45%).

Race: The White Alone population was the largest racial group in Lyon, KS, with a population of 23.80K (73.96%). The Some Other Race Alone population was the second largest racial group in Lyon, KS, with a population of 3.77K (11.73%). The Two Or More Races population was the third largest racial group in Lyon, KS, with a population of 3.10K (9.62%). The smallest racial group in Lyon, KS was Native Hawaiian And Pacific Islander Alone with a population of 16 (0.05%).

Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in Lyon, KS, with a population of 22.22K (69.05%). The Hispanic - Some Other Race Alone population was the second largest ethnic group in Lyon, KS, with a population of 3.55K (11.03%). The Hispanic - Two or More Races population was the third largest ethnic group in Lyon, KS, with a population of 1.91K (5.94%). The smallest ethnic group in Lyon, KS was Non-Hispanic - Native Hawaiian & Pac. Islander with a population of 5 (0.02%).

The charts and tables below shows the population and percentage of each racial group and ethnicity group in Lyon, Kansas from the 2020 decennial census.

You can see similar information for other Kansas counties and also for the state of Kansas.

Lyon, KS Hispanics and Non Hispanics Population in Census 2020
Total Population:
Lyon, KS Racial Groups in Census 2020
Total Population:
Lyon, KS Ethnicity Groups in Census 2020
Total Population:
Lyon, KS Population of Racial Groups in Census 2020
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Race Population % of County Population
Black or African American Alone 651 2.02
White Alone 23801 73.96
American Indian and Alaska Native Alone 266 0.83
Asian Alone 574 1.78
Native Hawaiian And Pacific Islander Alone 16 0.05
Some Other Race Alone 3774 11.73
Two Or More Races 3097 9.62
Lyon, KS Population of Ethnicity Groups in Census 2020
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Ethnicity Population % of County Population
Non-Hispanic - White Alone 22219 69.05
Hispanic - Some Other Race Alone 3549 11.03
Hispanic - Two or More Races 1910 5.94
Hispanic - White Alone 1582 4.92
Non-Hispanic - Two or More Races 1187 3.69
Non-Hispanic - Black Alone 599 1.86
Non-Hispanic - Asian Alone 566 1.76
Non-Hispanic - Some Other Race Alone 225 0.70
Hispanic - American Indian & Alaska Native 144 0.45
Non-Hispanic - American Indian & Alaska Native 122 0.38
Hispanic - Black Alone 52 0.16
Hispanic - Native Hawaiian & Pac. Islander 11 0.03
Hispanic - Asian Alone 8 0.03
Non-Hispanic - Native Hawaiian & Pac. Islander 5 0.02