Mossyrock city, Washington Demographics & Population 2026

Population Overview

Mossyrock city is a small community located in Washington. The total population is 980. It ranks as the 401st most populous out of 631 cities and towns in Washington.

Age Demographics

The median age in Mossyrock city is 31.8 years. This is 17% lower than the state median of 38.2 years. With 39.4% of the population under 18, Mossyrock city has a notably young demographic profile, suggesting a family-oriented community.

Economy, Income & Housing

The median household income in Mossyrock city is $43,281. This is 54% lower than the state median of $94,952. Compared to the national median of $78,538, household income here is 45% lower. The poverty rate stands at 24.3%. This is 145% higher than the state poverty rate of 9.9%. With more than one in five residents living below the poverty line, economic hardship is a significant challenge for the community. The unemployment rate is 6.5%. This is 30% higher than the state rate of 5.0%. The median home value is $196,700. Housing costs are 62% lower than the state median of $519,800. The home-value-to-income ratio is 4.5x. 62.0% of occupied housing units are owner-occupied. This homeownership rate is 3% lower than the state average of 63.9%.

Race & Ethnicity

The largest racial or ethnic group in Mossyrock city is White (non-Hispanic), making up 53.3% of the population. Hispanic or Latino residents account for 27.7%. The Hispanic or Latino population is significantly higher than the state average (27.7% vs 14.1%). The Asian population (4.4%) is well below the state average of 9.3%.

Education

6.3% of residents aged 25 and older hold a bachelor's degree or higher. This is among the lowest rates in the state, which may correlate with employment and income patterns. This is 84% 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 73.8%.

Data Sources & Methodology

All demographic data for Mossyrock 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.