Cliffdell, Washington Demographics & Population 2026
During the 2020–2024 ACS period, Cliffdell, Washington had a total population of 157, the 573rd largest community in Washington, with a median household income of $127,695, which is 30% higher than the state average. The poverty rate is 0.6%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Household income is 30% above the state average — one of the wealthiest communities in Washington.
- An exceptionally low poverty rate of 0.6% — among the lowest in Washington.
- 69.0% of adults hold a bachelor's degree or higher — top 10% in Washington.
- Near full employment with an unemployment rate of just 1.0%.
Cliffdell Quick Facts
How Cliffdell 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 | 29 | 157 | +441.4% |
| Median household income | $79,688 | $127,695 | +60.2% |
How Cliffdell 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
Moderate diversity with one or two groups making up the majority.
State average: 56 | National average: 61
Education
Educational Attainment (Adults 25+)
Cliffdell Rankings in Washington
Explore Washington Rankings
Other Cities in Yakima County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Yakima | 96,961 | $62,815 | 16.6% | $297,600 |
| Sunnyside | 16,277 | $60,923 | 18.5% | $240,700 |
| Grandview | 11,187 | $61,106 | 17.9% | $265,300 |
| Terrace Heights | 10,041 | $83,016 | 14.4% | $377,300 |
| Toppenish | 8,723 | $67,854 | 18.0% | $230,000 |
| Selah | 8,437 | $74,783 | 13.9% | $414,600 |
| Union Gap | 6,584 | $59,651 | 13.8% | $210,600 |
| Moxee | 4,625 | $100,512 | 7.8% | $362,800 |
| Wapato | 4,538 | $52,019 | 24.5% | $185,100 |
| Ahtanum | 3,777 | $96,149 | 2.6% | $337,500 |
Cities Similar to Cliffdell
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Porter | 155 | N/A | $398,500 | 40.0% | 13.6% |
| Cougar | 151 | N/A | N/A | 0.0% | 0.0% |
| Wallula | 145 | N/A | $253,300 | 0.0% | 77.9% |
| Lamont | 170 | N/A | $102,100 | 9.5% | 55.3% |
| Willapa | 172 | N/A | $263,600 | 0.0% | 0.0% |
A note before these figures: with a population of 157, Cliffdell's ACS estimates come from a small number of survey responses and carry wide margins of error. Individual percentages below — particularly rates that round to 0% or 100% — are approximations, not precise measurements. See data.census.gov for the published margins of error.
Population Overview
Cliffdell is a small community located in Washington, within Yakima County. The total population is 157. It ranks as the 573rd most populous out of 628 Census-designated places in Washington.
Age Demographics
The median age in Cliffdell is 35.0 years. This is 9% lower than the state median of 38.3 years.
Economy, Income & Housing
The median household income in Cliffdell is $127,695. This is 30% higher than the state median of $98,141. It is also 58% higher than the national median of $80,734. The poverty rate stands at 0.6%. This is 94% lower than the state poverty rate of 9.9%. This exceptionally low poverty rate indicates strong economic prosperity across the community. The unemployment rate is 1.0%. This is 80% lower than the state rate of 5.1%. 56.2% of occupied housing units are owner-occupied. This homeownership rate is 12% lower than the state average of 63.8%.
Race & Ethnicity
The largest racial or ethnic group in Cliffdell is White (non-Hispanic), making up 65.6% of the population.
Education
69.0% of residents aged 25 and older hold a bachelor's degree or higher. This places Cliffdell in the top 10% of all cities in the state for educational attainment. This is 74% higher than the state rate of 39.6%. Nationally, 35.7% of adults hold at least a bachelor's degree. No surveyed resident aged 25 or older reported leaving school before earning a high school diploma, though a rate of exactly 100% reflects the limits of a small sample. Notably, 21.6% of adults hold a graduate or professional degree, indicating a highly educated workforce.
Data Sources & Methodology
All demographic data for Cliffdell, 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 Cliffdell, Washington?
Cliffdell, Washington has a population of 157 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Cliffdell, WA?
The median household income in Cliffdell is $127,695, which is 58% higher than the national median of $80,734.
What is the poverty rate in Cliffdell, WA?
The poverty rate in Cliffdell is 0.6%. This means approximately 1 residents live below the federal poverty line.
What is the racial makeup of Cliffdell, Washington?
Cliffdell's population is 65.6% White, 0.0% Black, 0.0% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Cliffdell, WA?
The Census Bureau does not publish a reliable median home value estimate for Cliffdell — there are too few owner-occupied homes in the ACS sample. The national median is $332,700.
How educated is Cliffdell, Washington?
69.0% of adults (25+) in Cliffdell hold a bachelor's degree or higher, and 21.6% hold a graduate or professional degree.