Waterville, Washington Demographics & Population 2026
During the 2020–2024 ACS period, Waterville, Washington had a total population of 1,250, the 372nd largest town in Washington, with a median household income of $78,589, which is 20% lower than the state average. The poverty rate is 7.8%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Only 9.8% of adults have a bachelor's degree, well below the national average of 35.7%.
Waterville Quick Facts
How Waterville Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 1,353 | 1,250 | -7.6% |
| Median household income | $75,854 | $78,589 | +3.6% |
| Median home value | $247,300 | $262,000 | +5.9% |
How Waterville Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A less diverse community where one racial or ethnic group represents a large majority.
State average: 56 | National average: 61
Education
Educational Attainment (Adults 25+)
Waterville Rankings in Washington
Explore Washington Rankings
Other Cities in Douglas County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| East Wenatchee | 14,199 | $77,558 | 8.0% | $429,200 |
| Bridgeport | 1,792 | $52,375 | 11.9% | $177,000 |
| Rock Island | 1,251 | $69,861 | 10.3% | $273,500 |
| Mansfield | 298 | $61,458 | 5.0% | $212,500 |
Cities Similar to Waterville
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Point Roberts | 1,288 | $78,125 | $483,900 | 44.7% | 14.9% |
| Kittitas | 1,221 | $80,278 | $316,700 | 22.9% | 11.6% |
| Entiat | 1,284 | $76,111 | $364,500 | 22.6% | 4.9% |
| Rock Island | 1,251 | $69,861 | $273,500 | 8.9% | 10.3% |
| Clear Lake (Pierce County) | 1,271 | $95,882 | $788,500 | 19.2% | 6.6% |
Population Overview
Waterville is a small community located in Washington, within Douglas County. The total population is 1,250. It ranks as the 372nd most populous out of 628 Census-designated places in Washington.
Age Demographics
The median age in Waterville is 47.3 years. This is 23% higher than the state median of 38.3 years. Only 12.9% of residents are under 18, indicating fewer families with children.
Economy, Income & Housing
The median household income in Waterville is $78,589. This is 20% lower than the state median of $98,141. It is also 3% lower than the national median of $80,734. The poverty rate stands at 7.8%. This is 22% lower than the state poverty rate of 9.9%. The unemployment rate is 2.9%. This is 43% lower than the state rate of 5.1%. The median home value is $262,000. Housing costs are 54% lower than the state median of $564,600. The home-value-to-income ratio is 3.3x. 87.9% of occupied housing units are owner-occupied. This homeownership rate is 38% higher than the state average of 63.8%.
Race & Ethnicity
The largest racial or ethnic group in Waterville is White (non-Hispanic), making up 77.9% of the population. Hispanic or Latino residents account for 13.3%. The Black or African American population (0.3%) is well below the state average of 3.9%. The Asian population (0.6%) is well below the state average of 9.7%.
Education
9.8% of residents aged 25 and older hold a bachelor's degree or higher. This is 75% lower than the state rate of 39.6%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 82.0%.
Data Sources & Methodology
All demographic data for Waterville, Washington is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against Washington state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 628 Census-designated places in Washington. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of Waterville, Washington?
Waterville, Washington has a population of 1,250 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Waterville, WA?
The median household income in Waterville is $78,589, which is 3% lower than the national median of $80,734.
What is the poverty rate in Waterville, WA?
The poverty rate in Waterville is 7.8%. This means approximately 97 residents live below the federal poverty line.
What is the racial makeup of Waterville, Washington?
Waterville's population is 77.9% White, 0.3% Black, 13.3% Hispanic/Latino, and 0.6% Asian.
What is the median home value in Waterville, WA?
The median home value in Waterville is $262,000. The home-value-to-income ratio is 3.3x.
How educated is Waterville, Washington?
9.8% of adults (25+) in Waterville hold a bachelor's degree or higher, and 0.0% hold a graduate or professional degree.