Fairfield is a town located in Spokane County, Washington. Fairfield has a 2026 population of 600. Fairfield is currently growing at a rate of 0.17% annually and its population has increased by 1.18% since the most recent census, which recorded a population of 593 in 2020.
The median household income in Fairfield is $81,923 with a poverty rate of 9.34%. The median age in Fairfield is 40.7 years: 40.3 years for males, and 41.5 years for females. For every 100 females there are 134.3 males.
Data after 2023 is projected based on recent change
Overall: 40.7 years
Female: 41.5 years
Male: 40.3 years
There are 486 adults, (137 of whom are seniors) in Fairfield.
Female: 265 (42.7%)
Male: 356 (57.3%)
The racial composition of Fairfield includes 82.13% White, 4.83% Native American, 3.06% other race, and smaller percentages for Black or African American and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 510 | 82.13% |
| Two or more races | 49 | 7.89% |
| Native American | 30 | 4.83% |
| Other race | 19 | 3.06% |
| Black or African American | 13 | 2.09% |
Fairfield 's average per capita income is $41,920. Household income levels show a median of $81,923. The poverty rate stands at 9.34%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $88,889 | - |
| Families | $88,611 | $101,159 |
| Households | $81,923 | $104,494 |
| Non Families | $42,500 | $114,915 |
Average Income
Median Household Income
Poverty Rate