Population By Race and Ethnicity in Washington County, RI in 2015

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2015, the 126,284 population of Washington County, Rhode Island comprised of 3,849 people who identified as Hispanic (3.05%), and 122,435 people who identified as Non-Hispanic (96.95%).

Race: The White Alone population was the largest racial group in Washington County, Rhode Island with a population of 118,443 (93.79%); Asian Alone population was the second largest racial group with a population of 2,505 (1.98%); and Two Or More Races was the third largest racial group with a population of 2,337 (1.85%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Washington County, Rhode Island in 2015, with a population of 115,392 (91.38%); the second largest ethnic group was White Alone - Hispanic with a population of 3,051 (2.42%); and the third largest ethnic group was Asian Alone - Non Hispanic with a population of 2,468 (1.95%).

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

You can find similar information for other Rhode Island counties, and for Rhode Island.

See this for other years:
Hispanics and Non Hispanics in Washington County, RI in 2015
Total Population:
Race in Washington County, RI in 2015
Total Population:
Ethnicity in Washington County, RI in 2015
Total Population:
Population By Race in Washington , RI in 2015
Race Population Percentage
Black or African American Alone 1,731 1.37%
White Alone 118,443 93.79%
American Indian and Alaska Native Alone 1,217 0.96%
Asian Alone 2,505 1.98%
Native Hawaiian And Pacific Islander Alone 51 0.04%
Two Or More Races 2,337 1.85%
Population By Ethnicity in Washington , RI in 2015
Ethnicity Population Percentage
Black or African American Alone - Hispanic 253 0.2%
White Alone - Hispanic 3,051 2.42%
American Indian and Alaska Native Alone - Hispanic 210 0.17%
Asian Alone - Hispanic 37 0.03%
Native Hawaiian And Pacific Islander Alone - Hispanic 22 0.02%
Two Or More Races - Hispanic 276 0.22%
Black or African American Alone - Non Hispanic 1,478 1.17%
White Alone - Non Hispanic 115,392 91.38%
American Indian and Alaska Native Alone - Non Hispanic 1,007 0.8%
Asian Alone - Non Hispanic 2,468 1.95%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 29 0.02%
Two Or More Races - Non Hispanic 2,061 1.63%