Union, MO

View of Union, MO
Image credit: Paul Sableman / CC BY 2.0
Population
13,445
U.S. Census Population Estimates Program · 2025
Elevation
529 ft
Median Home Value
$205,200
U.S. Census American Community Survey 5-Year · 2024
Median Rent
$858/mo
U.S. Census American Community Survey 5-Year · 2024
Median Income
$73,435
U.S. Census American Community Survey 5-Year · 2024
General Quality
Overall rating out of 100

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About Union

As the seat of Franklin County, Union balances a relaxed small-town atmosphere with easy access to the broader St. Louis area. Downtown centers around the historic courthouse square on Main and Church streets, where local businesses and county offices keep the area active throughout the workweek. Most daily errands happen along U.S. 50, which is lined with grocery stores, casual restaurants, and essential retail. Route 47 offers a quick trip north into neighboring Washington, while Interstate 44 sits just a few miles east for a straightforward highway commute. The surrounding landscape of rolling hills and the winding Bourbeuse River gives the community a scenic, semi-rural backdrop.

Greaterstl

East Central College serves as a major cultural anchor on the south side of town, bringing music performances, art exhibits, guest lectures, and theater productions to the community. It also provides technical and vocational training that feeds directly into the area's manufacturing and healthcare sectors. For outdoor recreation, residents gather at City Park for shaded walking paths or head over to Veterans Memorial Park for youth sports leagues, modern playgrounds, and the municipal pool. Between seasonal community events, river outings, and school activities, there is plenty to keep families engaged close to home.

When shopping for a home in Union, test your daily drive along U.S. 50 and Route 47 during peak hours, especially if you plan to connect to Interstate 44 regularly. Housing options range from charming older properties near downtown to newer single-family subdivisions expanding toward the college. If you are looking at land or homes near the Bourbeuse River or Flat Creek, check local flood maps and ask about past water levels to understand your insurance needs. For historic houses near the city center, verify that older wiring and plumbing systems have been properly updated. Spending an afternoon exploring the neighborhoods and parks will quickly give you a clear feel for everyday life here.

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