Population By Race and Ethnicity in Martin, MN in 2020

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2020, the 19,987 population of Martin County, Minnesota comprised of 1,320 people who identified as Hispanic (6.6%), and 18,667 people who identified as Non-Hispanic (93.4%).

Race: The White Alone population was the largest racial group in Martin County, Minnesota with a population of 19,299 (96.56%); Two Or More Races population was the second largest racial group with a population of 235 (1.18%); and Black or African American Alone was the third largest racial group with a population of 162 (0.81%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Martin County, Minnesota in 2020, with a population of 18,147 (90.79%); the second largest ethnic group was White Alone - Hispanic with a population of 1,152 (5.76%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 173 (0.87%).

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

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

See this for other years:
Hispanics and Non Hispanics in Martin, MN in 2020
Total Population:
Race in Martin, MN in 2020
Total Population:
Ethnicity in Martin, MN in 2020
Total Population:
Population By Race in Martin , MN in 2020
Race Population Percentage
Black or African American Alone 162 0.81%
White Alone 19,299 96.56%
American Indian and Alaska Native Alone 116 0.58%
Asian Alone 145 0.73%
Native Hawaiian And Pacific Islander Alone 30 0.15%
Two Or More Races 235 1.18%
Population By Ethnicity in Martin , MN in 2020
Ethnicity Population Percentage
Black or African American Alone - Hispanic 39 0.2%
White Alone - Hispanic 1,152 5.76%
American Indian and Alaska Native Alone - Hispanic 37 0.19%
Asian Alone - Hispanic 24 0.12%
Native Hawaiian And Pacific Islander Alone - Hispanic 6 0.03%
Two Or More Races - Hispanic 62 0.31%
Black or African American Alone - Non Hispanic 123 0.62%
White Alone - Non Hispanic 18,147 90.79%
American Indian and Alaska Native Alone - Non Hispanic 79 0.4%
Asian Alone - Non Hispanic 121 0.61%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 24 0.12%
Two Or More Races - Non Hispanic 173 0.87%