St. Martins, MO
Population 1,195 · Missouri
About St. Martins, MO
St. Martins is a small community in Missouri with a population of 1,195 residents. The median household income is $78,125 per year, which is above the national average. The median age in St. Martins is 41.4 years.
Housing in St. Martins has a median home value of $225,000 and median monthly rent of $538. Of the 458 total housing units, the majority are owner-occupied, with 349 owner-occupied and 94 renter-occupied units.
The unemployment rate in St. Martins is 2.5% and the poverty rate is 7.0%. 33.5% of residents hold a bachelor's degree or higher. The average commute time is 18.7 minutes.
Cost of Living in St. Martins, MO
Compared to national averages, St. Martins has a median household income of $78,125 (4% above the national median of $75,149). Home values average $225,000, which is 8% below the national median. Monthly rent at $538 is 54% below the US average of $1,163. Within Missouri, St. Martins's income is 28% above the state average of $61,047, and home values are 49% above the state median of $150,786.
Why Live in St. Martins, MO?
St. Martins offers a strong local economy with a median household income of $78,125, well above the national average, and affordable housing with a median home value of $225,000, below the US average of $244,900, and rent that’s lower than the national average at $538/month. Additionally, the city features a strong job market with an unemployment rate of just 2.5%, and a low poverty rate of 7.0%, better than the national average, and short commute times averaging just 18.7 minutes.
St. Martins has a population of 1,195 with a median age of 41.4 years. Compare St. Martins with other cities to see how it stacks up, or explore all cities in Missouri.
Similar Cities Near St. Martins
Cities in Missouri with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Wellsville | 1,197 | $61,635 | $74,100 | Compare |
| Humansville | 1,190 | $34,904 | $61,400 | Compare |
| Stanberry | 1,190 | $63,958 | $99,600 | Compare |
| Appleton City | 1,187 | $44,615 | $86,500 | Compare |
| Rock Port | 1,207 | $45,208 | $109,100 | Compare |
| Kissee Mills | 1,182 | $53,250 | $135,500 | Compare |
| Summer Set | 1,222 | $102,760 | $226,800 | Compare |
| Velda City | 1,231 | $43,125 | $50,900 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in Missouri
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
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Frequently Asked Questions about St. Martins
What is the population of St. Martins, MO?
The population of St. Martins, MO is 1,195 according to the latest Census data.
What is the median household income in St. Martins?
The median household income in St. Martins, MO is $78,125 per year.
What is the median home value in St. Martins?
The median home value in St. Martins, MO is $225,000.
What is the average rent in St. Martins?
The median monthly rent in St. Martins, MO is $538.
What is the unemployment rate in St. Martins?
The unemployment rate in St. Martins, MO is 2.5%.