Area: 21.32 sq. miles (55.22km sq.)
50.90 sq. mil. (54.13 km) is land
0.42 sq. mi. (0.39 km) is water.
Population: 709 (2010 census)
The Local Emergency Management Director for Monhegan is Kole Lord with Jes Stevens serving as Deputy Director. (bio)
Law Enforcement is provided by the Lincoln County Sheriff's Office
All dispatching and emergency communications are provided by Lincoln County 9-1-1 Communications.