St. Mary's Flag

St. Mary's

County Seat:
No
Area (mi²):
44.605
State:
Alaska

St. Mary's is a city located in Kusilvak Census Area, Alaska. St. Mary's has a 2025 population of 560. St. Mary's is currently declining at a rate of -1.41% annually and its population has decreased by -6.98% since the most recent census, which recorded a population of 602 in 2020.

The average household income in St. Mary's is $68,163 with a poverty rate of 26.4%. The median age in St. Mary's is 26.2 years: 31.4 years for males, and 24.8 years for females.

560
Total Population
13
Density (mi²)
-8 -1.41%
Growth

St. Mary's Population

St. Mary's Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of St. Mary's includes 86.55% Native American, 4.95% White, and smaller percentages for Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

Native American (86.6%)

Two or more races (7.7%)

White (5.0%)

Native Hawaiian or Pacific Islander (0.8%)

Race
Population
Percentage (of total)
Native American68286.55%
Two or more races617.74%
White394.95%
Native Hawaiian or Pacific Islander60.76%

St. Mary's Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

St. Mary's' average per capita income is $32,955. Household income levels show a median of $45,000. The poverty rate stands at 26.4%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median
Mean
Married Families$88,438-
Families$46,389$68,779
Households$45,000$68,163
Non Families$22,500$41,888

$32,955

Average Income

$45,000

Median Household Income

26.4%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)