John Hancock ofMassachusetts, the namesake of Hancock CountyHigh tide near Thunder Hole inAcadia National Park; Hancock County,Maine, is a major tourist destination in the United States.Ocean waves at Sand Beach in Acadia National ParkJordan Pond (July 4, 2014)
According to theU.S. Census Bureau, the county has a total area of 2,345 square miles (6,070 km2), of which 1,587 square miles (4,110 km2) is land and 758 square miles (1,960 km2) (32%) is water. The county high point isCadillac Mountain, 1527 feet, the highest summit on the U.S. Atlantic seaboard.[4]
The county is home toAcadia National Park, the only national park in New England, which is centered onMount Desert Island, Maine's largest island and surrounded by several large bays. The county also lies on the eastern side of bothPenobscot Bay and the mouth of thePenobscot River, which can be crossed via thePenobscot Narrows Bridge. The county extends inland from the coast, making it one of Maine's eight coastal counties.
As of the2020 census, the county had a population of 55,478. Of the residents, 16.8% were under the age of 18 and 26.4% were 65 years of age or older; the median age was 49.5 years. For every 100 females there were 95.0 males, and for every 100 females age 18 and over there were 93.8 males. 0.0% of residents lived in urban areas and 100.0% lived in rural areas.[12][13][14]
There were 24,948 households in the county, of which 21.4% had children under the age of 18 living with them and 25.5% had a female householder with no spouse or partner present. About 31.9% of all households were made up of individuals and 16.0% had someone living alone who was 65 years of age or older.[13]
There were 40,133 housing units, of which 37.8% were vacant. Among occupied housing units, 74.9% were owner-occupied and 25.1% were renter-occupied. The homeowner vacancy rate was 1.9% and the rental vacancy rate was 9.8%.[13]
Hancock County, Maine – Racial and ethnic composition Note: the US Census treats Hispanic/Latino as an ethnic category. This table excludes Latinos from the racial categories and assigns them to a separate category. Hispanics/Latinos may be of any race.
As of the2010 United States census, there were 54,418 people, 24,221 households, and 14,834 families living in the county.[18] The population density was 34.3 inhabitants per square mile (13.2/km2). There were 40,184 housing units at an average density of 25.3 per square mile (9.8/km2).[19] The racial makeup of the county was 96.9% white, 0.8% Asian, 0.4% American Indian, 0.4% black or African American, 0.3% from other races, and 1.2% from two or more races. Those of Hispanic or Latino origin made up 1.1% of the population.[18] In terms of ancestry, 24.0% wereEnglish, 19.8% wereAmerican, 15.2% wereIrish, 9.0% wereGerman, and 7.2% wereScottish.[20]
Of the 24,221 households, 24.4% had children under the age of 18 living with them, 48.9% were married couples living together, 8.2% had a female householder with no husband present, 38.8% were non-families, and 30.3% of all households were made up of individuals. The average household size was 2.20 and the average family size was 2.71. The median age was 46.3 years.[18]
The median income for a household in the county was $47,533 and the median income for a family was $60,092. Males had a median income of $41,046 versus $32,444 for females. The per capita income for the county was $26,876. About 6.8% of families and 11.5% of the population were below thepoverty line, including 17.2% of those under age 18 and 7.3% of those age 65 or over.[21]
As of thecensus[22] of 2000, there were 51,791 people, 21,864 households, and 14,233 families living in the county. Thepopulation density was 33 people per square mile (13 people/km2). There were 33,945 housing units at an average density of 21 per square mile (8.1/km2). The racial makeup of the county was 97.61%White, 0.25% Black or African American, 0.37% Native American, 0.38% Asian, 0.03% Pacific Islander, 0.20% from other races, and 1.15% from two or more races. 0.65% of the population were Hispanic or Latino of any race.
The largest ancestry groups in Hancock County, Maine according to the2000 census are:
There were 21,864 households, out of which 28.20% had children under the age of 18 living with them, 53.50% weremarried couples living together, 8.10% had a female householder with no husband present, and 34.90% were non-families. 27.90% of all households were made up of individuals, and 11.60% had someone living alone who was 65 years of age or older. The average household size was 2.31 and the average family size was 2.81.
In the county, the population was spread out, with 22.30% under the age of 18, 7.40% from 18 to 24, 27.50% from 25 to 44, 26.80% from 45 to 64, and 16.00% who were 65 years of age or older. The median age was 41 years. For every 100 females there were 95.70 males. For every 100 females age 18 and over, there were 92.10 males.
The median income for a household in the county was $35,811, and the median income for a family was $43,216. Males had a median income of $30,461 versus $22,647 for females. Theper capita income for the county was $19,809. About 7.00% of families and 10.20% of the population were below thepoverty line, including 11.90% of those under age 18 and 9.50% of those age 65 or over.
Of employed persons 16 years and over in 1990, 1,108 indicated involvement in the "agriculture, forestry and fisheries" industry, though 1,206 indicated "farming, forestry and fishing occupations." The U.S. Census data are not dependable for determining the numbers of individuals involved in the fishing industry. Only firms with 10 or more employees must report their numbers, as well as firms paying workmen's compensation insurance. Because the majority of fishermen in Maine are considered self-employed, the statistics underreport fishing employment.
Cranberry Isles, Deer Isle, Frenchboro, Gouldsboro, Southwest Harbor, Stonington, Swans Island and Tremont (Bass Harbor) were identified by a key respondent as fisheries dependent. Bar Harbor, Brooklin, Brooksville, Hancock, Lamoine, Mount Desert, Penobscot, Sedgwick, Sorrento and Sullivan were also noted as having either significant fishing activity or a significant number of people who fish.Winter Harbor's fishing activities were once dwarfed by the economic activity associated with a naval base, but now that the naval base has closed, fishing activity will most likely be the dominant economic activity in the community.Salmon farming is also popular in the area andMaine Salmon is an important export.
Hancock County has the longest coastline of any Maine county. Commercial fishing and tourism are the county's most important industries. Hancock County is home toAcadia National Park (the only national park in Maine or the New England region, excluding the national sea shore on Cape Cod) andCadillac Mountain (the highest point in Maine's coastal region).Jackson Laboratory, noted for cancer research, is located inBar Harbor. Two institutions ofhigher education are located in Hancock County:Maine Maritime Academy at Castine and theCollege of the Atlantic at Bar Harbor.
TheAmerican Lung Association issues annual State of the Air reports. Their current score card gives Hancock county an "F" forozone pollution, the only Maine county to receive an F score.[23]
The county's Commissioners are William F. Clark, John Wombacher and Samuel DiBella.
From 1856 to 1988, Hancock County was a Republican stronghold, with Democrats only carrying the county in three of the 34 presidential elections. Since then, Democrats carried the county every time, although George W. Bush came within one percent of taking the county in 2000.
There is also the Hancock Unorganized Territory,[26] which is not in any municipality.[27] TheMaine Department of Education takes responsibility for coordinating school assignments in the unorganized territory.[28]