Mars
Mars is a borough in Butler County, Pennsylvania, United States. The population was 1,699 at the 2010 census.[3]
www.marsborough.com
www.marsk12.org


Mars Properties
$768,753
Average Listing Price
41
Active Listings
$237
Price/Sq Ft.
0
Foreclosures / REO
Find a Home in Mars
About the Neighborhood
There are community events
Neighbors are friendly
Great schools
Great for retirees
Yards are well-kept
Streets are well-lit
Great hospitals
It's quiet
Kids play outside
West Penn Multi-List listings last updated Apr 26, 2025 11:20:am.