Mariaville

Union River East Branch from Jones Bridge Between Waltham and Mariaville on Route 179 (2013)

The town, with substantial frontage on Graham Lake and the east and west branches of the Union River, was named for William Bingham’s daughter Maria. With over 17% of its area covered with water, it is one of the most water-covered non-coastal towns in the state. While somewhat remote twelve miles north of Ellsworth, the town has a small but consistently growing population.