Population By Race and Ethnicity in Washington, ME in 2017

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2017, the 31,370 population of Washington County, Maine comprised of 759 people who identified as Hispanic (2.42%), and 30,611 people who identified as Non-Hispanic (97.58%).

Race: The White Alone population was the largest racial group in Washington County, Maine with a population of 28,722 (91.56%); American Indian and Alaska Native Alone population was the second largest racial group with a population of 1,648 (5.25%); and Two Or More Races was the third largest racial group with a population of 635 (2.02%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Washington County, Maine in 2017, with a population of 28,114 (89.62%); the second largest ethnic group was American Indian and Alaska Native Alone - Non Hispanic with a population of 1,594 (5.08%); and the third largest ethnic group was White Alone - Hispanic with a population of 608 (1.94%).

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

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

See this for other years:
Hispanics and Non Hispanics in Washington, ME in 2017
Total Population:
Race in Washington, ME in 2017
Total Population:
Ethnicity in Washington, ME in 2017
Total Population:
Population By Race in Washington , ME in 2017
Race Population Percentage
Black or African American Alone 192 0.61%
White Alone 28,722 91.56%
American Indian and Alaska Native Alone 1,648 5.25%
Asian Alone 161 0.51%
Native Hawaiian And Pacific Islander Alone 12 0.04%
Two Or More Races 635 2.02%
Population By Ethnicity in Washington , ME in 2017
Ethnicity Population Percentage
Black or African American Alone - Hispanic 30 0.1%
White Alone - Hispanic 608 1.94%
American Indian and Alaska Native Alone - Hispanic 54 0.17%
Asian Alone - Hispanic 16 0.05%
Native Hawaiian And Pacific Islander Alone - Hispanic 7 0.02%
Two Or More Races - Hispanic 44 0.14%
Black or African American Alone - Non Hispanic 162 0.52%
White Alone - Non Hispanic 28,114 89.62%
American Indian and Alaska Native Alone - Non Hispanic 1,594 5.08%
Asian Alone - Non Hispanic 145 0.46%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 5 0.02%
Two Or More Races - Non Hispanic 591 1.88%