Twombly is an unorganized territory located in
Penobscot County, Maine. As of the
2000 census, the unorganized territory had a total population of 2. According to the
United States Census Bureau it is one of only 5 places in the
United States with a population of two people. The others are
Success Township, New Hampshire,
Hove Mobile Park, North Dakota,
Oil Springs Reservation, Cattaraugus County, New York, and
Monowi, Nebraska.
According to the
United States Census Bureau, the unorganized territory has a total area of 116.8
km² (45.1
mi²). 113.7 km² (43.9 mi²) of it is land and 3.2 km² (1.2 mi²) of it is water. The total area is 2.70% water.
As of the
census of
2000, there is one married couple living in the territory. Both are white and above 65, their median age is 68 years. The
population density is 0.0/km² (0.0/mi²). There are 11 housing units at an average density of 0.1/km² (0.3/mi²).