Decorah city, Iowa Census 2020 Population By Race and Ethnicity

Updated on September 4, 2023.

According to the data from the US 2020 decennial Census, in April 2020, the 7.59K population of Decorah city, IA residents comprised of 273 residents who identified as Hispanic or Latino (3.60%), and 7.31K residents who identified as Non-Hispanic (96.40%).

Race: The White Alone population was the largest racial group in Decorah city, IA, with a population of 6.95K (91.66%). The Two Or More Races population was the second largest racial group in Decorah city, IA, with a population of 238 (3.14%). The Asian Alone population was the third largest racial group in Decorah city, IA, with a population of 139 (1.83%). The smallest racial group in Decorah city, IA was Native Hawaiian And Pacific Islander Alone with a population of 9 (0.12%).

Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in Decorah city, IA, with a population of 6.86K (90.37%). The Non-Hispanic - Two or More Races population was the second largest ethnic group in Decorah city, IA, with a population of 188 (2.48%). The Non-Hispanic - Asian Alone population was the third largest ethnic group in Decorah city, IA, with a population of 139 (1.83%). The smallest ethnic group in Decorah city, IA was Hispanic - Native Hawaiian & Pac. Islander with a population of 0 (0.00%).

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

You can see similar information for other cities and places in Iowa and also for the state of Iowa.

Decorah city, IA Hispanics and Non Hispanics Population in Census 2020
Total Population:
Decorah city, IA Racial Groups in Census 2020
Total Population:
Decorah city, IA Ethnicity Groups in Census 2020
Total Population:
Decorah city, IA Population of Racial Groups in Census 2020
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Race Population % of City or Place Population
Black or African American Alone 110 1.45
White Alone 6954 91.66
American Indian and Alaska Native Alone 23 0.30
Asian Alone 139 1.83
Native Hawaiian And Pacific Islander Alone 9 0.12
Some Other Race Alone 114 1.50
Two Or More Races 238 3.14
Decorah city, IA Population of Ethnicity Groups in Census 2020
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Ethnicity Population % of City or Place Population
Non-Hispanic - White Alone 6856 90.37
Non-Hispanic - Two or More Races 188 2.48
Non-Hispanic - Asian Alone 139 1.83
Non-Hispanic - Black Alone 101 1.33
Hispanic - Some Other Race Alone 101 1.33
Hispanic - White Alone 98 1.29
Hispanic - Two or More Races 50 0.66
Hispanic - American Indian & Alaska Native 15 0.20
Non-Hispanic - Some Other Race Alone 13 0.17
Hispanic - Black Alone 9 0.12
Non-Hispanic - Native Hawaiian & Pac. Islander 9 0.12
Non-Hispanic - American Indian & Alaska Native 8 0.11
Hispanic - Asian Alone 0 0.00
Hispanic - Native Hawaiian & Pac. Islander 0 0.00