Demographics in Sumner, WA
Population, age, race, ethnicity, and household statistics — 2023 ACS Data
Where is Sumner?
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Population
Source: U.S. Census Bureau ACS (2023)Total Population
10,674
Male
5,115
47.9%
Female
5,559
52.1%
Median Age
35.1
Race & Ethnicity
Source: U.S. Census Bureau ACS (2023)White79.9%
Black1.0%
Hispanic17.5%
Asian0.9%
Two or More11.9%
Other3.3%
Education & Household
Source: U.S. Census Bureau ACS (2023)Bachelor's or Higher
16.6%
High School or Higher
36.5%
Foreign Born
8.8%
Veterans
6.3%
Married
38.0%
Avg Household Size
2.5
Marital Status by Age
Source: U.S. Census Bureau ACS (2023)Sumner, WA has a population of 10,674 with a median age of 35.1. The racial makeup is 79.9% White, 17.5% Hispanic, 1.0% Black, 0.9% Asian. About 16.6% of residents hold a bachelor's degree or higher. The foreign-born population is 8.8%.