Demographics in Rainier, WA
Population, age, race, ethnicity, and household statistics — 2023 ACS Data
Where is Rainier?
Loading map…
Population
Source: U.S. Census Bureau ACS (2023)Total Population
2,499
Male
1,190
47.6%
Female
1,309
52.4%
Median Age
38.5
Race & Ethnicity
Source: U.S. Census Bureau ACS (2023)White90.8%
Hispanic5.4%
Asian0.5%
Two or More6.8%
Other0.6%
Education & Household
Source: U.S. Census Bureau ACS (2023)Bachelor's or Higher
13.8%
High School or Higher
37.8%
Foreign Born
2.0%
Veterans
10.4%
Married
44.9%
Avg Household Size
3.1
Marital Status by Age
Source: U.S. Census Bureau ACS (2023)Rainier, WA has a population of 2,499 with a median age of 38.5. The racial makeup is 90.8% White, 5.4% Hispanic, 0.0% Black, 0.5% Asian. About 13.8% of residents hold a bachelor's degree or higher. The foreign-born population is 2.0%.