Cost of Living in St. Martins, MO

With a cost of living index of 65, St. Martins, MO is one of the most affordable cities in the country. Living here is 35% cheaper than the national average and 9% below the Missouri state average of 75. St. Martins is a small community of 1,195 residents.

Housing costs are the biggest factor in St. Martins's cost of living. The median monthly rent is $538 (59% below the US median of $1,319), and the median home value sits at $225,000 (26% below the national median of $304,900). At current prices, the median home costs roughly 2.9x the median household income — well within traditional affordability guidelines.

The median household income in St. Martins is $78,125, which is 4% higher than the national median of $75,149. Residents spend roughly 8% of household income on rent. This is a comfortable ratio, well below the 30% threshold that financial experts recommend as a maximum.

Everyday prices in the Jefferson City, MO (Metropolitan Statistical Area) metro area are generally below the national average. Out of 6 common items tracked by the Bureau of Labor Statistics, 6 are priced lower than the US average. These real-world prices — from groceries to electricity — add up and should be factored into any cost of living comparison.

Data sources: US Census Bureau (ACS 2023), Zillow Home Values, HUD Fair Market Rents, BEA Regional Price Parities, BLS Average Prices, and NOAA Climate Normals. Updated monthly.