Population By Race and Ethnicity in Lyon, IA in 2011

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2011, the 11,694 population of Lyon County, Iowa comprised of 248 people who identified as Hispanic (2.12%), and 11,446 people who identified as Non-Hispanic (97.88%).

Race: The White Alone population was the largest racial group in Lyon County, Iowa with a population of 11,571 (98.95%); Two Or More Races population was the second largest racial group with a population of 58 (0.5%); and Asian Alone was the third largest racial group with a population of 27 (0.23%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Lyon County, Iowa in 2011, with a population of 11,341 (96.98%); the second largest ethnic group was White Alone - Hispanic with a population of 230 (1.97%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 55 (0.47%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Lyon, Iowa.

You can find similar information for other Iowa counties, and for Iowa.

See this for other years:
Hispanics and Non Hispanics in Lyon, IA in 2011
Total Population:
Race in Lyon, IA in 2011
Total Population:
Ethnicity in Lyon, IA in 2011
Total Population:
Population By Race in Lyon , IA in 2011
Race Population Percentage
Black or African American Alone 20 0.17%
White Alone 11,571 98.95%
American Indian and Alaska Native Alone 18 0.15%
Asian Alone 27 0.23%
Native Hawaiian And Pacific Islander Alone 0 0%
Two Or More Races 58 0.5%
Population By Ethnicity in Lyon , IA in 2011
Ethnicity Population Percentage
Black or African American Alone - Hispanic 7 0.06%
White Alone - Hispanic 230 1.97%
American Indian and Alaska Native Alone - Hispanic 8 0.07%
Asian Alone - Hispanic 0 0%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Two Or More Races - Hispanic 3 0.03%
Black or African American Alone - Non Hispanic 13 0.11%
White Alone - Non Hispanic 11,341 96.98%
American Indian and Alaska Native Alone - Non Hispanic 10 0.09%
Asian Alone - Non Hispanic 27 0.23%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 0 0%
Two Or More Races - Non Hispanic 55 0.47%