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

Are people in Arnold older or younger than people in Union?
- The Median Age in Arnold is 7.4 years older than in Union.

Are housing costs cheaper in Arnold or Union?
- Arnold housing costs are 2.5% less expensive than Union housing costs.

Which city has a longer commute, Arnold or Union?
- The average commute for residents of Arnold is 2.3 minutes longer 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 Arnold?
Arnold is an incorporated city sitting within Jefferson County, Missouri with plenty of things to do during your stay like attending concerts at the historic Arnold City Park perfect for those looking to enjoy some family friendly fun plus nearby Jeffco Park features stunning views ideal for outdoor activities. Additionally there are several locally owned stores and eateries providing unique items or delicious cuisine great for any budget during their stay here!