2026 Compare Cities Overview:
St. Charles, MO vs Round Rock, TX

Are people in Round Rock older or younger than people in St. Charles?
- The Median Age in Round Rock is 2.1 years younger than in St. Charles.

Are housing costs cheaper in Round Rock or St. Charles?
- Round Rock housing costs are 50.5% more expensive than St. Charles housing costs.

Which city has a longer commute, Round Rock or St. Charles?
- The average commute for residents of Round Rock is 3.3 minutes longer than it is for residents of St. Charles.

Things to do in St. Charles?
St. Charles, Missouri is a vibrant city located on the banks of the Missouri River in the Midwestern United States. Home to attractions such as the Lewis and Clark Boat House and Nature Center, visitors can enjoy outdoor activities and nature when visiting St. Charles. There are also plenty of museums, galleries, shops, restaurants and performance venues such as The Foundry Art Centre and The Family Arena. For entertainment, visitors can explore downtown shopping districts along with movie theaters and live music clubs. Whether you're looking for a peaceful retreat or an exciting night out, St. Charles has something for everyone!

Things to do in Round Rock?
Round Rock, Texas is a vibrant city in Williamson County. With its lush parks and trails, excellent shopping and dining options, and a plethora of local attractions, Round Rock has something for everyone. Nature lovers will have plenty to explore here while business owners can take advantage of the many resources available in the area. Education is also top-notch in Round Rock with numerous schools, universities, and medical centers close by. Whether you’re looking for a new home or simply wanting to enjoy a unique experience, Round Rock is sure to offer it!