| Name | Washington County |
| State | Rhode Island |
| FIPS Code | 44009 |
| Timezone | Eastern Daylight Time (EDT) |
| Population (2020) | 129,839 |
| Population Growth Rate(2000-2020) | 2.25% |
| Majority Ethnicity | White 92.73% |
| Public School Majority Ethnicity | White 86% |
| Partisan Voting Index | Democratic:+8 |
| Unemployment Rate | 1.9% |
| Race/Ethnicy | Percentage of Population (2018) |
|---|---|
| White | 92.73% |
| African American | 1.41% |
| Hispanic | 3.09% |
| Asian | 1.92% |
| Native American | 0.76% |
| Hawaiin/Pacific Islander | 0.09% |
| Race/Ethnicy | Percentage of Public School Students (2018) |
|---|---|
| White | 86.02% |
| African American | 1.33% |
| Hispanic | 5.12% |
| Asian | 1.8% |
| Native American | 1.44% |
| Hawaiin/Pacific Islander | 0.12% |