Demographics in Oso, WA
Population, age, race, ethnicity, and household statistics — 2023 ACS Data
Where is Oso?
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Population
Source: U.S. Census Bureau ACS (2023)Total Population
400
Male
253
63.2%
Female
147
36.8%
Median Age
25.9
Race & Ethnicity
Source: U.S. Census Bureau ACS (2023)White72.3%
Hispanic27.8%
Two or More27.8%
Education & Household
Source: U.S. Census Bureau ACS (2023)Bachelor's or Higher
0.0%
High School or Higher
7.8%
Foreign Born
3.5%
Veterans
13.0%
Married
23.3%
Avg Household Size
4.2
Marital Status by Age
Source: U.S. Census Bureau ACS (2023)Oso, WA has a population of 400 with a median age of 25.9. The racial makeup is 72.3% White, 27.8% Hispanic, 0.0% Black. About 0.0% of residents hold a bachelor's degree or higher. The foreign-born population is 3.5%.