Ilwaco city, Washington Demographics & Population 2026
As of 2026, Ilwaco city, Washington has a total population of 1,418, the 356th largest city in Washington, with a median household income of $97,541, which is 3% higher than the state average. The poverty rate is 11.4%.
Key Takeaways
- Near full employment with an unemployment rate of just 0.0%.
Ilwaco city Quick Facts
How Ilwaco city Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
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: 55 | National average: 60
Education
Educational Attainment (Adults 25+)
Ilwaco city Rankings in Washington
Explore Washington Rankings
Cities Similar to Ilwaco city
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Sumas city | 1,384 | $86,500 | $362,000 | 12.7% | 11.3% |
| Soap Lake city | 1,286 | N/A | $156,300 | 11.6% | 29.5% |
| Clear Lake CDP (Pierce County) | 1,266 | $98,098 | $597,500 | 21.5% | 1.1% |
| Stansberry Lake CDP | 1,574 | $95,250 | $379,200 | 38.4% | 1.0% |
| North Puyallup CDP | 1,363 | $81,063 | $335,500 | 24.2% | 3.5% |
Population Overview
Ilwaco city is a small community located in Washington. The total population is 1,418. It ranks as the 356th most populous out of 631 cities and towns in Washington.
Age Demographics
The median age in Ilwaco city is 43.2 years. This is 13% higher than the state median of 38.2 years. 11.3% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.
Economy, Income & Housing
The median household income in Ilwaco city is $97,541. This is 3% higher than the state median of $94,952. Compared to the national median of $78,538, household income here is 24% higher. The poverty rate stands at 11.4%. This is 15% higher than the state poverty rate of 9.9%. The unemployment rate is 0.0%. This is 100% lower than the state rate of 5.0%. The median home value is $355,400. Housing costs are 32% lower than the state median of $519,800. The home-value-to-income ratio is 3.6x. 65.1% of occupied housing units are owner-occupied. This homeownership rate is 2% higher than the state average of 63.9%.
Race & Ethnicity
The largest racial or ethnic group in Ilwaco city is White (non-Hispanic), making up 76.7% of the population. Hispanic or Latino residents account for 15.2%. The Asian population (0.4%) is well below the state average of 9.3%.
Education
27.2% of residents aged 25 and older hold a bachelor's degree or higher. This is 30% lower than the state rate of 38.8%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 92.5%.
Data Sources & Methodology
All demographic data for Ilwaco city, Washington is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against Washington state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 631 Census-designated places in Washington. For official data, visit data.census.gov.
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Frequently Asked Questions
What is the population of Ilwaco city, Washington?
Ilwaco city, Washington has a population of 1,418 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Ilwaco city, WA?
The median household income in Ilwaco city is $97,541, which is 24% higher the national median of $78,538.
What is the poverty rate in Ilwaco city, WA?
The poverty rate in Ilwaco city is 11.4%. This means approximately 161 residents live below the federal poverty line.
What is the racial makeup of Ilwaco city, Washington?
Ilwaco city's population is 76.7% White, 0.0% Black, 15.2% Hispanic/Latino, and 0.4% Asian.
What is the median home value in Ilwaco city, WA?
The median home value in Ilwaco city is $355,400. The home-value-to-income ratio is 3.6x.
How educated is Ilwaco city, Washington?
27.2% of adults (25+) in Ilwaco city hold a bachelor's degree or higher, and 7.0% hold a graduate or professional degree.