St. Mary's, AK
Population 788 · Alaska
About St. Mary's, AK
St. Mary's is a small community in Alaska with a population of 788 residents. The median household income is $45,000 per year, which is below the national average. The median age in St. Mary's is 26.2 years.
Housing in St. Mary's has a median home value of $103,400 and median monthly rent of $1,500. Of the 290 total housing units, the majority are owner-occupied, with 167 owner-occupied and 77 renter-occupied units.
The unemployment rate in St. Mary's is 20.2% and the poverty rate is 26.4%. 8.8% of residents hold a bachelor's degree or higher. The average commute time is 4.9 minutes.
Cost of Living in St. Mary's, AK
Compared to national averages, St. Mary's has a median household income of $45,000 (40% below the national median of $75,149). Home values average $103,400, which is 58% below the national median. Monthly rent at $1,500 is 29% above the US average of $1,163. Within Alaska, St. Mary's's income is 34% below the state average of $67,815, and home values are 49% below the state median of $203,729.
Why Live in St. Mary's, AK?
St. Mary's offers affordable housing with a median home value of $103,400, below the US average of $244,900, and short commute times averaging just 4.9 minutes.
Potential considerations include median household income ($45,000) that falls below the national average. However, St. Mary's’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
St. Mary's has a population of 788 with a median age of 26.2 years. Compare St. Mary's with other cities to see how it stacks up, or explore all cities in Alaska.
Similar Cities Near St. Mary's
Cities in Alaska with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Denali Park | 787 | $83,750 | $458,300 | Compare |
| Buffalo Soapstone | 799 | $68,750 | $278,600 | Compare |
| Unalakleet | 800 | $86,250 | $163,800 | Compare |
| Happy Valley | 773 | $55,521 | $208,600 | Compare |
| Nunapitchuk | 766 | $43,750 | $86,700 | Compare |
| Savoonga | 766 | $51,875 | $105,300 | Compare |
| Kivalina | 813 | $70,278 | $119,600 | Compare |
| Klawock | 744 | $49,063 | $249,000 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in Alaska
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
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Frequently Asked Questions about St. Mary's
What is the population of St. Mary's, AK?
The population of St. Mary's, AK is 788 according to the latest Census data.
What is the median household income in St. Mary's?
The median household income in St. Mary's, AK is $45,000 per year.
What is the median home value in St. Mary's?
The median home value in St. Mary's, AK is $103,400.
What is the average rent in St. Mary's?
The median monthly rent in St. Mary's, AK is $1,500.
What is the unemployment rate in St. Mary's?
The unemployment rate in St. Mary's, AK is 20.2%.