Napavine, Washington Demographics & Population 2026
During the 2020–2024 ACS period, Napavine, Washington had a total population of 2,158, the 306th largest city in Washington, with a median household income of $104,148, which is 6% higher than the state average. The poverty rate is 6.0%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Napavine Quick Facts
How Napavine 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 | 1,705 | 2,158 | +26.6% |
| Median household income | $89,063 | $104,148 | +16.9% |
| Median home value | $335,500 | $419,100 | +24.9% |
How Napavine 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+)
Napavine Rankings in Washington
Explore Washington Rankings
Other Cities in Lewis County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Centralia | 18,830 | $56,219 | 19.6% | $318,200 |
| Chehalis | 7,587 | $73,702 | 15.0% | $372,900 |
| Winlock | 2,140 | $80,451 | 14.9% | $361,700 |
| Fords Prairie | 1,823 | $55,608 | 15.7% | $368,000 |
| Morton | 1,206 | $57,813 | 13.7% | $300,900 |
| Mossyrock | 875 | $53,333 | 25.3% | $280,400 |
| Onalaska | 848 | N/A | 11.9% | $423,700 |
| Vader | 745 | $64,688 | 18.8% | $317,200 |
| Toledo | 542 | $47,292 | 14.8% | $333,700 |
| Pe Ell | 538 | $62,679 | 11.9% | $321,800 |
Cities Similar to Napavine
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Kitsap Lake | 2,186 | $100,602 | $475,900 | 21.1% | 12.7% |
| Summitview | 2,321 | $105,184 | $409,600 | 32.7% | 5.6% |
| Big Lake | 2,326 | $109,286 | $666,400 | 36.3% | 5.1% |
| Walla Walla East | 2,099 | $89,951 | $607,900 | 29.3% | 3.5% |
| Fern Prairie | 2,053 | $115,875 | $628,200 | 38.6% | 5.9% |
Population Overview
Napavine is a small community located in Washington, within Lewis County. The total population is 2,158. It ranks as the 306th most populous out of 628 Census-designated places in Washington.
Age Demographics
The median age in Napavine is 35.7 years. This is 7% lower than the state median of 38.3 years.
Economy, Income & Housing
The median household income in Napavine is $104,148. This is 6% higher than the state median of $98,141. It is also 29% higher than the national median of $80,734. The poverty rate stands at 6.0%. This is 39% lower than the state poverty rate of 9.9%. The unemployment rate is 5.1%. The median home value is $419,100. Housing costs are 26% lower than the state median of $564,600. The home-value-to-income ratio is 4.0x. 89.9% of occupied housing units are owner-occupied. This homeownership rate is 41% higher than the state average of 63.8%.
Race & Ethnicity
The largest racial or ethnic group in Napavine is White (non-Hispanic), making up 78.7% of the population. Hispanic or Latino residents account for 13.0%. The Black or African American population (0.3%) is well below the state average of 3.9%. The Asian population (2.7%) is well below the state average of 9.7%.
Education
17.3% of residents aged 25 and older hold a bachelor's degree or higher. This is 56% 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 90.3%.
Data Sources & Methodology
All demographic data for Napavine, 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 Napavine, Washington?
Napavine, Washington has a population of 2,158 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Napavine, WA?
The median household income in Napavine is $104,148, which is 29% higher than the national median of $80,734.
What is the poverty rate in Napavine, WA?
The poverty rate in Napavine is 6.0%. This means approximately 129 residents live below the federal poverty line.
What is the racial makeup of Napavine, Washington?
Napavine's population is 78.7% White, 0.3% Black, 13.0% Hispanic/Latino, and 2.7% Asian.
What is the median home value in Napavine, WA?
The median home value in Napavine is $419,100. The home-value-to-income ratio is 4.0x.
How educated is Napavine, Washington?
17.3% of adults (25+) in Napavine hold a bachelor's degree or higher, and 4.1% hold a graduate or professional degree.