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St. Leo, MN

Population
91
U.S. Census Population Estimates Program · 2025
Elevation
1,120 ft
Median Rent
$920/mo
U.S. Census American Community Survey 5-Year · 2024
Median Income
$62,083
U.S. Census American Community Survey 5-Year · 2024

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St. Leo in context.

OverallBest places in MinnesotaPopulation rankingHighest population places in MinnesotaNearest larger communityMarshall, Minnesota23 miles away · 14,171 residents.

About St. Leo

St. Leo or Saint Leo is a city in Yellow Medicine County, Minnesota, United States. The 2020 census counted 93 residents. A post office called Saint Leo was established in 1880, and remained in operation until 1991. The city was named for Pope Leo I (d. The short version is that St. Leo carries an earlier story into the places people know and use now. That is the local read on St. Leo: its past remains attached to the places people use now. County Roads 3 and 11 are the main routes in the community.

Top Rating Signals

Highest current ratings for this town.

Lower County Wildfire Hazard Potential ClassA+100.0ratingLower FEMA County Hurricane Risk IndexA+100.0ratingLower Projected Late-Century County-Area Exposure to Sea-Level RiseA+100.0rating

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