Lynden, Washington Demographics & Population 2026
During the 2020–2024 ACS period, Lynden, Washington had a total population of 16,234, the 88th largest city in Washington, with a median household income of $103,233, which is 5% higher than the state average. The poverty rate is 7.2%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Lynden Quick Facts
How Lynden 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 | 16,025 | 16,234 | +1.3% |
| Median household income | $94,869 | $103,233 | +8.8% |
| Median home value | $546,400 | $596,600 | +9.2% |
How Lynden 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+)
Lynden Rankings in Washington
Explore Washington Rankings
Other Cities in Whatcom County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Bellingham | 93,438 | $66,755 | 18.6% | $627,500 |
| Ferndale | 15,999 | $87,579 | 12.8% | $549,300 |
| Birch Bay | 10,837 | $86,854 | 9.4% | $477,200 |
| Blaine | 6,100 | $84,030 | 13.1% | $549,600 |
| Sudden Valley | 6,084 | $100,930 | 7.6% | $489,200 |
| Marietta-Alderwood | 3,754 | $76,019 | 7.9% | $547,100 |
| Everson | 3,040 | $80,250 | 5.5% | $450,300 |
| Peaceful Valley | 2,858 | $59,625 | 17.1% | $317,800 |
| Geneva | 2,073 | $142,188 | 1.8% | $801,100 |
| Nooksack | 1,794 | $97,159 | 14.7% | $524,300 |
Cities Similar to Lynden
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Lakeland North | 15,950 | $105,216 | $557,000 | 26.4% | 14.4% |
| Lake Stickney | 15,890 | $94,020 | $620,300 | 37.3% | 10.9% |
| Camano | 17,303 | $105,231 | $670,800 | 35.3% | 6.7% |
| Washougal | 17,490 | $106,368 | $552,300 | 28.9% | 11.2% |
| Ferndale | 15,999 | $87,579 | $549,300 | 36.9% | 12.8% |
Population Overview
Lynden is a small city located in Washington, within Whatcom County. The total population is 16,234. It ranks as the 88th most populous out of 628 Census-designated places in Washington.
Age Demographics
The median age in Lynden is 35.2 years. This is 8% lower than the state median of 38.3 years.
Economy, Income & Housing
The median household income in Lynden is $103,233. This is 5% higher than the state median of $98,141. It is also 28% higher than the national median of $80,734. The poverty rate stands at 7.2%. This is 27% lower than the state poverty rate of 9.9%. The unemployment rate is 3.6%. This is 29% lower than the state rate of 5.1%. The median home value is $596,600. Housing costs are 6% higher than the state median of $564,600. The home-value-to-income ratio is 5.8x. 66.2% of occupied housing units are owner-occupied. This homeownership rate is 4% higher than the state average of 63.8%.
Race & Ethnicity
The largest racial or ethnic group in Lynden is White (non-Hispanic), making up 77.2% of the population. Hispanic or Latino residents account for 13.9%. The Black or African American population (0.3%) is well below the state average of 3.9%. The Asian population (2.4%) is well below the state average of 9.7%.
Education
33.1% of residents aged 25 and older hold a bachelor's degree or higher. This is 17% 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 95.3%.
Data Sources & Methodology
All demographic data for Lynden, 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 Lynden, Washington?
Lynden, Washington has a population of 16,234 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Lynden, WA?
The median household income in Lynden is $103,233, which is 28% higher than the national median of $80,734.
What is the poverty rate in Lynden, WA?
The poverty rate in Lynden is 7.2%. This means approximately 1,169 residents live below the federal poverty line.
What is the racial makeup of Lynden, Washington?
Lynden's population is 77.2% White, 0.3% Black, 13.9% Hispanic/Latino, and 2.4% Asian.
What is the median home value in Lynden, WA?
The median home value in Lynden is $596,600. The home-value-to-income ratio is 5.8x.
How educated is Lynden, Washington?
33.1% of adults (25+) in Lynden hold a bachelor's degree or higher, and 8.7% hold a graduate or professional degree.