Watertown city, MN Population Aged 25 Years and Above By Race and Ethnicity in 2021 (ACS-5Yrs)

Updated on August 27, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, the Watertown city, MN population aged 25 years and above was 2,859.

Race: The White Alone racial group had the highest population aged 25 years and above (2.76K) and constituted 96.54% of the Watertown city, MN population aged 25yrs+. The Two Or More Races racial group had the second highest population (86) and constituted 3.01% of the population. The third highest racial group was American Indian and Alaska Native Alone (13), constituting 0.46% of the population.

Ethnicity: The population of the Non-Hispanic White Alone ethnicity group was 2.70K and constituted 94.54% of the Watertown city, MN population aged 25yrs+. The population of the Hispanic or Latino of All Races ethnicity group was 102 and constituted 3.57% of the population.

The charts and tables below shows the population and percentages by race and ethnicity.

You can see similar information for other cities and places and for Minnesota.

Watertown city, MN Population Aged 25 Years and Above By Race in 2021
White Alone
Two or More Races
American Indian & Alaska Native Alone
Watertown city, MN Population Aged 25 Years and Above By Ethnicity in 2021
Non-Hispanic White Alone
Hispanic or Latino of All Races
All Others
Watertown city, MN Population Aged 25 Years and Above By Race in 2021
0 of 0
Race Population % of Total Pop.
White Alone 2760 96.54
Two Or More Races 86 3.01
American Indian and Alaska Native Alone 13 0.46
Watertown city, MN Population Aged 25 Years and Above By Ethnicity in 2021
0 of 0
Ethnicity Population % of Total Pop.
Non-Hispanic White Alone 2703 94.54
Hispanic or Latino of All Races 102 3.57
All Other Ethnicities 54 1.89