Sandy Spring Bank, the largest locally-headquartered community bank in the Greater Washington, D.C. region, traces its origins to 1868, making it one of the oldest banking institutions in the region. Independent and community-oriented, Sandy Spring Bank offers a broad range of commercial banking, retail banking, mortgage, insurance, wealth, and trust services throughout central MD, Northern VA, and the Greater Washington, D.C. market through a network of over 60 locations. Sandy Spring Bank offers sophisticated products for individuals and businesses. Through an affiliation with Allpoint, clients have free nationwide ATM access at more than 55,000 locations. We are From here. For here.