Demographics in St. Mary's, AK

Population, age, race, ethnicity, and household statistics — 2023 ACS Data

Where is St. Mary's?

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Population

Source: U.S. Census Bureau ACS (2023)

Total Population

788

Male

382

48.5%

Female

406

51.5%

Median Age

26.2

Age Distribution

Source: U.S. Census Bureau ACS (2023)

Race & Ethnicity

Source: U.S. Census Bureau ACS (2023)

White

5.0%

Hispanic

0.8%

Two or More

7.7%

Education & Household

Source: U.S. Census Bureau ACS (2023)

Bachelor's or Higher

4.7%

High School or Higher

34.5%

Foreign Born

0.8%

Veterans

2.7%

Married

24.1%

Avg Household Size

3.2

Marital Status by Age

Source: U.S. Census Bureau ACS (2023)

St. Mary's, AK has a population of 788 with a median age of 26.2. The racial makeup is 5.0% White, 0.8% Hispanic, 0.0% Black. About 4.7% of residents hold a bachelor's degree or higher. The foreign-born population is 0.8%.