2025 Compare Cities Overview:
St. Charles, IL vs Mars, PA

Are people in Mars older or younger than people in St. Charles?
- The Median Age in Mars is 13.2 years older than in St. Charles.

Are housing costs cheaper in Mars or St. Charles?
- Mars housing costs are 17.0% more expensive than St. Charles housing costs.

Which city has a longer commute, Mars or St. Charles?
- The average commute for residents of Mars is 10.2 minutes shorter than it is for residents of St. Charles.

Things to do in St. Charles?
St. Charles IL is situated northwest Chicago and has plenty to offer like Fox River running through the city center offering kayaking & fishing opportunities as well as vintage districts perfect for browsing thrift stores and eating out in quaint cafes.

Things to do in Mars?
Living in Mars, PA is a unique experience. Located just north of Pittsburgh, the town was founded in 1796 and is steeped in history. There’s plenty to do here, from shopping outlets and restaurants to museums and outdoor activities. Despite its small size, it has something for everyone—from art galleries to farmer's markets. The people of Mars are friendly and welcoming, creating a warm atmosphere that makes living here enjoyable. You can experience small-town charm while still being close to big-city amenities like airports and universities. All in all, living in Mars provides a wonderful balance between big-city sophistication and hometown comfortability.