Who is the town Gouldsboro, home to the unincorporated village of Birch Harbor, named after?
Birch Harbor, Maine Birch Harbor is an unincorporated village in the town of Gouldsboro, Hancock County, Maine, United States. The community is located along Maine State Route 186 22 mi east-southeast of Ellsworth. Birch Harbor has a post office with ZIP code 04613, which opened on March 26, 1880.
Islesboro, Maine Islesboro is a town in Waldo County, Maine, United States. The population was 566 at the 2010 census. It has a summer colony accessible by ferry from Lincolnville Beach 3 miles to the west, or by air taxi service. Home to Warren Island State Park, Islesboro includes the villages of Dark Harbor, Pripet and North Islesboro otherwise known as Guinea.