St. Maries, ID
Population 3,032 · Idaho
About St. Maries, ID
St. Maries is a small town located in Idaho with a population of 3,032 residents according to the latest US Census Bureau American Community Survey data. The median household income is $52,468 per year, which is 30% below the national median of $75,149. The median age of 39.6 years is close to the US median age of 38.9 years.
Housing Market Overview
The housing market in St. Maries features a median home value of $205,400, which is 16% below the national median of $244,900. This positions St. Maries in a moderately priced market relative to the rest of the country. Median monthly rent is $859, 26% below the national average of $1,163/month. Of the 1,238 total housing units, 69% are owner-occupied (810 units) and 31% are renter-occupied (371 units). The high homeownership rate suggests a stable, established residential community.
Economy & Employment
The local economy in St. Maries shows an unemployment rate of 5.9%, which is significantly above the national rate of 3.7%, suggesting economic challenges in the area. The poverty rate stands at 18.1%, above the national average of 12.4%. Workers in St. Maries have an average one-way commute time of 16.4 minutes, one of the shorter commutes in the region.
Education & Demographics
21.7% of St. Maries residents aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. The lower educational attainment rate may reflect the area's industry mix, with more employment in trades, manufacturing, or agricultural sectors. The community's demographic composition includes 1.9% White, 1.5% Hispanic or Latino, 0.0% Black or African American, and 0.0% Asian residents, with 0.9% of the population being foreign-born.
Cost of Living in St. Maries, ID
Compared to national averages, St. Maries has a median household income of $52,468 (30% below the national median of $75,149). Home values average $205,400, which is 16% below the national median. Monthly rent at $859 is 26% below the US average of $1,163. Within Idaho, St. Maries's income is 20% below the state average of $65,190, and home values are 25% below the state median of $274,721.
Why Live in St. Maries, ID?
St. Maries offers affordable housing with a median home value of $205,400, below the US average of $244,900, and rent that’s lower than the national average at $859/month, and short commute times averaging just 16.4 minutes.
Potential considerations include median household income ($52,468) that falls below the national average. However, St. Maries’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
St. Maries has a population of 3,032 with a median age of 39.6 years. Compare St. Maries with other cities to see how it stacks up, or explore all cities in Idaho.
Similar Cities Near St. Maries
Cities in Idaho with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Victor | 3,024 | $73,664 | $591,500 | Compare |
| Homedale | 3,006 | $49,764 | $200,000 | Compare |
| Wendell | 2,940 | $54,850 | $209,600 | Compare |
| Soda Springs | 3,150 | $47,480 | $204,800 | Compare |
| Iona | 2,882 | $83,750 | $364,400 | Compare |
| Salmon | 3,196 | $40,875 | $198,400 | Compare |
| Mountain Home AFB | 3,198 | $72,411 | $0 | Compare |
| Filer | 2,837 | $53,508 | $224,400 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in Idaho
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
Compare St. Maries With Other Cities
Frequently Asked Questions about St. Maries
What is the population of St. Maries, ID?
The population of St. Maries, ID is 3,032 according to the latest US Census Bureau American Community Survey estimates. This makes it a small town in Idaho.
What is the median household income in St. Maries?
The median household income in St. Maries, ID is $52,468 per year, which is 30% below the national median of $75,149.
What is the median home value in St. Maries?
The median home value in St. Maries, ID is $205,400, which is 16% below the national median of $244,900. The majority of housing units are owner-occupied.
What is the average rent in St. Maries?
The median monthly rent in St. Maries, ID is $859, which is 26% below the national average of $1,163/month.
What is the unemployment rate in St. Maries?
The unemployment rate in St. Maries, ID is 5.9%, compared to the national average of 3.7%. Job seekers may want to research the dominant industries in the area.
Is St. Maries, ID a good place to live?
St. Maries offers a moderate cost of living, affordable housing, and growing employment opportunities. With a population of 3,032 and a median age of 39.6, the city appeals to a broad range of residents.
How educated is St. Maries, ID?
21.7% of residents in St. Maries aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. The educational profile reflects the area's industry mix and employment landscape.
What is the cost of living in St. Maries?
Key cost-of-living indicators for St. Maries, ID: median home value is $205,400 (16% below national), median rent is $859/month, and median household income is $52,468. The home-value-to-income ratio is 3.9x, a moderate figure by national standards.
What is the poverty rate in St. Maries?
The poverty rate in St. Maries, ID is 18.1%, compared to the national average of 12.4%. Residents and prospective movers should be aware of the economic challenges facing parts of this community.
How diverse is St. Maries, ID?
St. Maries's population is 1.9% White, 1.5% Hispanic or Latino, 0.0% Black or African American, 0.0% Asian, and 0.1% two or more races. 0.9% of residents are foreign-born.