Since our founding in 1900, Mars Bank has invested and served the same communities in which we live. Primarily focused on Southern Butler, Eastern Beaver, and Northern Allegheny counties, we are committed to this area and its communities.As we continue to grow and add new products and technologies to meet the banking needs of our customers, we are always focused on relationship-driven community banking that has made our long history possible. With five branches, we are proud of our knowledgeable staff and commitment to our customers and our community. Mars Bank is committed to remaining a relationship driven, independent community bank, which offers competitive products and services, made up of dedicated professionals who are passionate about serving our customers in a personal, efficient and friendly manner.