St. Maries, ID
Population 3,032 · Idaho
About St. Maries, ID
St. Maries is a small community in Idaho with a population of 3,032 residents. The median household income is $52,468 per year, which is near the national average. The median age in St. Maries is 39.6 years.
Housing in St. Maries has a median home value of $205,400 and median monthly rent of $859. Of the 1,238 total housing units, the majority are owner-occupied, with 810 owner-occupied and 371 renter-occupied units.
The unemployment rate in St. Maries is 5.9% and the poverty rate is 18.1%. 21.7% of residents hold a bachelor's degree or higher. The average commute time is 16.4 minutes.
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.
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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 Census data.
What is the median household income in St. Maries?
The median household income in St. Maries, ID is $52,468 per year.
What is the median home value in St. Maries?
The median home value in St. Maries, ID is $205,400.
What is the average rent in St. Maries?
The median monthly rent in St. Maries, ID is $859.
What is the unemployment rate in St. Maries?
The unemployment rate in St. Maries, ID is 5.9%.