Lake Tapps, Washington Demographics & Population 2026
During the 2020–2024 ACS period, Lake Tapps, Washington had a total population of 12,798, the 107th largest community in Washington, with a median household income of $148,005, which is 51% higher than the state average. The poverty rate is 4.6%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Household income is 51% above the state average — one of the wealthiest communities in Washington.
- An exceptionally low poverty rate of 4.6% — among the lowest in Washington.
- Near full employment with an unemployment rate of just 1.8%.
Lake Tapps Quick Facts
How Lake Tapps 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 | 12,360 | 12,798 | +3.5% |
| Median household income | $145,250 | $148,005 | +1.9% |
| Median home value | $693,300 | $742,400 | +7.1% |
How Lake Tapps 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+)
Lake Tapps Rankings in Washington
Explore Washington Rankings
Other Cities in Pierce County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Tacoma | 222,758 | $85,884 | 12.4% | $479,600 |
| South Hill | 68,025 | $113,130 | 7.2% | $543,600 |
| Lakewood | 62,937 | $74,720 | 13.2% | $461,200 |
| Puyallup | 42,746 | $97,826 | 7.0% | $551,800 |
| Parkland | 38,742 | $72,239 | 13.0% | $423,000 |
| Graham | 35,079 | $116,862 | 5.9% | $516,700 |
| University Place | 34,911 | $99,031 | 8.2% | $624,800 |
| Spanaway | 34,019 | $98,251 | 8.8% | $445,700 |
| Frederickson | 25,383 | $109,500 | 5.7% | $477,400 |
| Bonney Lake | 22,090 | $136,845 | 4.5% | $607,900 |
Cities Similar to Lake Tapps
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| East Renton Highlands | 12,582 | $142,500 | $778,700 | 43.3% | 3.1% |
| Newcastle | 12,989 | $160,278 | $1,205,600 | 68.5% | 5.9% |
| Lake Forest Park | 13,335 | $159,904 | $953,200 | 66.0% | 4.0% |
| Artondale | 14,073 | $149,302 | $734,400 | 55.4% | 2.0% |
| Enumclaw | 12,798 | $121,250 | $524,600 | 27.3% | 7.5% |
Population Overview
Lake Tapps is a small city located in Washington, within Pierce County. The total population is 12,798. It ranks as the 107th most populous out of 628 Census-designated places in Washington.
Age Demographics
The median age in Lake Tapps is 42.2 years. This is 10% higher than the state median of 38.3 years.
Economy, Income & Housing
The median household income in Lake Tapps is $148,005. This is 51% higher than the state median of $98,141. It is also 83% higher than the national median of $80,734. The poverty rate stands at 4.6%. This is 53% 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 1.8%. This is 64% lower than the state rate of 5.1%. The median home value is $742,400. Housing costs are 31% higher than the state median of $564,600. The home-value-to-income ratio is 5.0x. 89.2% of occupied housing units are owner-occupied. This homeownership rate is 40% higher than the state average of 63.8%.
Race & Ethnicity
The largest racial or ethnic group in Lake Tapps is White (non-Hispanic), making up 79.5% of the population. Hispanic or Latino residents account for 8.7%. The Black or African American population (0.3%) is well below the state average of 3.9%.
Education
42.1% of residents aged 25 and older hold a bachelor's degree or higher. This is 6% higher 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 95.9%.
Data Sources & Methodology
All demographic data for Lake Tapps, 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 Lake Tapps, Washington?
Lake Tapps, Washington has a population of 12,798 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Lake Tapps, WA?
The median household income in Lake Tapps is $148,005, which is 83% higher than the national median of $80,734.
What is the poverty rate in Lake Tapps, WA?
The poverty rate in Lake Tapps is 4.6%. This means approximately 590 residents live below the federal poverty line.
What is the racial makeup of Lake Tapps, Washington?
Lake Tapps's population is 79.5% White, 0.3% Black, 8.7% Hispanic/Latino, and 5.5% Asian.
What is the median home value in Lake Tapps, WA?
The median home value in Lake Tapps is $742,400. The home-value-to-income ratio is 5.0x.
How educated is Lake Tapps, Washington?
42.1% of adults (25+) in Lake Tapps hold a bachelor's degree or higher, and 14.8% hold a graduate or professional degree.