The Bank of Washington, headquartered in Washington, Missouri, is proud to be the oldest and largest independently owned bank ... in Franklin County. Since 1877, as a community bank we have focused on hometown friendliness, personal attention and treating every customer like family. The spirit of the Bank of Washington is deeply rooted in the community and our commitment is to the people and businesses that make Franklin County a wonderful place to live, work and visit. From conveniences such as banking apps, to electronic bill pay, to a variety of both business and personal loans and deposit accounts, the Bank of Washington is committed to offering the financial solutions the community needs. We welcome the opportunity to greet you with a smile at any of our six convenient locations! • 200 West Main Street, Washington • 1 East Fourteenth Street, Washington • 2629 East Fifth Street, Washington • Inside Schnucks, Washington – Open 7 Days a Week • 2687 Highway 100, Gray Summit • 3333 Highway 100, Villa Ridge 636-239-7831 Equal Housing Lender. Member FDIC. read more