Houghton Township, Michigan

• Central is an unincorporated community located within the township at 47°24′26″N 88°12′02″W.[4] This settlement developed around the successful Central Mine, which began operating in 1854. A post office named Central Mine opened on December 8, 1871 in what was then part of Sherman Township, as seen in an 1873 map of Keweenaw County. The name changed to Centralmine on June 30, 1894 and was disestablished on September 15, 1904. The mine itself closed in 1894.[5]
• Eagle Nest is an unincorporated community located just southeast of Eagle River at 47°24′27″N 88°16′39″W.[6]
• Eagle River is an unincorporated community and census-designated place located along Lake Superior at 47°24′50″N 88°17′44″W. It is also the county seat of Keweenaw County.[7]
• Phoenix is an unincorporated community located at the junction of U.S. Route 41 and M-26 at 47°23′20″N 88°16′39″W.[8]
• Rock Harbor Lodge is a seasonal unincorporated community located on Isle Royale at 48°08′45″N 88°29′01″W.[9] It is the main access point for visitors to the national park and is also the northernmost community in the state, although it is uninhabited during the colder months.
• Vaughsville is an unincorporated community located in the western portion of the township along US 41 / M-27 at 47°22′53″N 88°17′45″W.[10] The area was first settled by Joel Vaugh, who bought land here in 1849. He platted the village, but the settlement dwindled following his death in 1862.[11]

According to the U.S. Census Bureau, the township has a total area of 517.42 square miles (1,340.11 km²), of which 120.72 square miles (312.66 km²) is land and 396.70 square miles (1,027.45 km²) (76.67%) is water.[12]

Due to its surrounding water boundaries, it ranks as the third-largest municipality by total area after McMillan Township and Eagle Harbor Township, although Houghton Township has the largest water boundaries of any municipalities in the state.

As of the 2000 United States Census,[2] there were 204 people, 45 households, and 26 families in the township. The population density was 1.7 per square mile (0.6/km²). There were 273 housing units at an average density of 2.2 per square mile (0.9/km²). The racial makeup of the township was 58.33% White, 36.76% African American, 0.98% Native American, 0.49% Asian, 0.98% from other races, and 2.45% from two or more races. Hispanic or Latino of any race were 4.90% of the population. 16.5% were of Finnish, 10.6% English, 9.4% Irish, 8.8% Italian, 6.5% German and 5.3% Norwegian ancestry.

There were 45 households, out of which 13.3% had children under the age of 18 living with them, 51.1% were married couples living together, 6.7% had a female householder with no husband present, and 42.2% were non-families. 42.2% of all households were made up of individuals, and 17.8% had someone living alone who was 65 years of age or older. The average household size was 1.89 and the average family size was 2.54.

The township population contained 51.5% under the age of 18, 13.2% from 18 to 24, 9.3% from 25 to 44, 16.7% from 45 to 64, and 9.3% who were 65 years of age or older. The median age was 18 years. For every 100 females, there were 385.7 males. For every 100 females age 18 and over, there were 167.6 males.

The median income for a household in the township was $28,750, and the median income for a family was $41,250. Males had a median income of $32,500 versus $21,875 for females. The per capita income for the township was $8,505. None of the families and 7.0% of the population were living below the poverty line, including no under eighteens and 9.1% of those over 64.

• Houghton Township official website