Harrington is a city located in Lincoln County, Washington. Harrington has a 2025 population of 466 . Harrington is currently growing at a rate of 1.08% annually and its population has increased by 6.39% since the most recent census, which recorded a population of 438 in 2020.
The average household income in Harrington is $64,698 with a poverty rate of 19.51%. The median age in Harrington is 42.8 years: 42.5 years for males, and 43 years for females. For every 100 females there are 79.8 males.
Data after 2023 is projected based on recent change
The racial composition of Harrington includes 88.34% White, 4.48% Native American, and smaller percentages for Black or African American and multiracial populations.
White (88.34%)
Two or more races (4.93%)
Native American (4.48%)
Black or African American (2.24%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 394 | 88.34% |
| Two or more races | 22 | 4.93% |
| Native American | 20 | 4.48% |
| Black or African American | 10 | 2.24% |
Married
Widowed
Divorced
Separated
Never Married
Harrington's average per capita income is $38,426. Household income levels show a median of $38,258. The poverty rate stands at 19.51%.
Name | Median | Mean |
|---|---|---|
| Families | $38,949 | $80,345 |
| Households | $38,258 | $64,698 |
| Non Families | $21,250 | $34,965 |
| Married Families | - | - |
Average Income
Median Household Income
Poverty Rate