2025 Compare Cities Overview:
Union, MO vs Clayton, MO

Are people in Clayton older or younger than people in Union?
- The Median Age in Clayton is 5.6 years younger than in Union.

Are housing costs cheaper in Clayton or Union?
- Clayton housing costs are 222.2% more expensive than Union housing costs.

Which city has a longer commute, Clayton or Union?
- The average commute for residents of Clayton is 8.1 minutes shorter than it is for residents of Union.

Things to do in Union?
Union, Missouri is a small city located in Franklin County. It is known for its strong sense of community, friendly atmosphere and beautiful landscape. Union offers plenty of outdoor activities such as hiking, biking and fishing. There are also various shopping centers nearby, restaurants to dine at, library resources to explore, and recreational parks to enjoy. Union also has easy access to larger cities like St. Louis and Columbia. With its stunning scenery and welcoming lifestyle, Union is an excellent place to call home.

Things to do in Clayton?
Clayton is one of St. Louis' most dynamic suburbs. Located in St. Louis County, this city offers all the amenities you'd expect in an inner-ring suburb—art galleries, high-end dining options, coffee shops—as well as plenty of things to do outdoors like biking on Forest Park or golfing at Shaw Park Golf Course. Clayton also boasts a thriving business scene with many corporations having opened offices here recently such as IBM and Cushman & Wakefield.