At its founding, Lincoln County accounted for three-fifths of the state's land, and stretched east toNova Scotia. Thirteen counties were cut out of this land includingSagadahoc County to the west and a portion ofKennebec County to the north.[5] The county flag is a traditionalNew England flag, adopted in 1977.[6]
According to theU.S. Census Bureau, the county has a total area of 700 square miles (1,800 km2), of which 456 square miles (1,180 km2) is land and 244 square miles (630 km2) (35%) is water.[7] It is the third-smallest county in Maine by area.
Crummett Mountain inSomerville is the tallest mountain located entirely within the county, at 538 feet (164 m) above sea level.[8]
As of the2020 census, the county had a population of 35,237. Of the residents, 16.4% were under the age of 18 and 29.5% were 65 years of age or older; the median age was 52.2 years. For every 100 females there were 96.9 males, and for every 100 females age 18 and over there were 94.8 males. 8.7% of residents lived in urban areas and 91.3% lived in rural areas.[16][17][18]
There were 15,803 households in the county, of which 21.4% had children under the age of 18 living with them and 24.4% had a female householder with no spouse or partner present. About 30.2% of all households were made up of individuals and 16.9% had someone living alone who was 65 years of age or older.[17]
There were 23,608 housing units, of which 33.1% were vacant. Among occupied housing units, 81.3% were owner-occupied and 18.7% were renter-occupied. The homeowner vacancy rate was 1.4% and the rental vacancy rate was 9.9%.[17]
Lincoln 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 34,457 people, 15,149 households, and 9,749 families living in the county.[22] The population density was 75.6 inhabitants per square mile (29.2/km2). There were 23,493 housing units at an average density of 51.5 units per square mile (19.9 units/km2).[23] The racial makeup of the county was 97.6% white, 0.5% Asian, 0.3% American Indian, 0.3% black or African American, 0.1% from other races, and 1.1% from two or more races. Those of Hispanic or Latino origin made up 0.8% of the population.[22] In terms of ancestry, 30.4% wereEnglish, 17.7% wereIrish, 13.4% wereGerman, 8.6% wereScottish, and 8.5% wereAmerican.[24]
Of the 15,149 households, 24.7% had children under the age of 18 living with them, 51.6% were married couples living together, 8.8% had a female householder with no husband present, 35.6% were non-families, and 28.9% of all households were made up of individuals. The average household size was 2.24 and the average family size was 2.72. The median age was 48.1 years.[22]
The median income for a household in the county was $47,678 and the median income for a family was $58,028. Males had a median income of $40,816 versus $31,473 for females. The per capita income for the county was $28,003. About 7.7% of families and 10.8% of the population were below thepoverty line, including 16.2% of those under age 18 and 9.9% of those age 65 or over.[25]
As of the2000 census, there were 14,158 households, and 9,542 families living in the county. Thepopulation density was 74 people per square mile (29 people/km2). There were 20,849 housing units at an average density of 46 per square mile (18/km2). The racial makeup of the county was 98.46%White, 0.17%Black orAfrican American, 0.26%Native American, 0.37%Asian, 0.02%Pacific Islander, 0.10% fromother races, and 0.61% from two or more races. 0.46% of the population wereHispanic orLatino of any race. 25.3% were ofEnglish, 15.4%United States or American, 11.2%Irish, 9.0%German and 7.3%French ancestry. Most of those claiming to be of "American" ancestry are actually of English descent, but have family that has been in the country for so long, in many cases since the early seventeenth century that they choose to identify simply as "American".[26][27][28][29][30] 97.7% spokeEnglish and 1.0%French as their first language.
There were 14,158 households, out of which 28.20% had children under the age of 18 living with them, 56.10% weremarried couples living together, 7.70% had a female householder with no husband present, and 32.60% were non-families. 26.70% of all households were made up of individuals, and 12.10% had someone living alone who was 65 years of age or older. The average household size was 2.35 and the average family size was 2.82.
In the county, the population was spread out, with 22.70% under the age of 18, 5.50% from 18 to 24, 25.60% from 25 to 44, 28.10% from 45 to 64, and 18.20% who were 65 years of age or older. The median age was 43 years. For every 100 females there were 95.10 males. For every 100 females age 18 and over, there were 92.00 males.
The median income for a household in the county was $38,686, and the median income for a family was $45,427. Males had a median income of $31,209 versus $23,161 for females. Theper capita income for the county was $20,760. About 6.60% of families and 10.10% of the population were below thepoverty line, including 12.80% of those under age 18 and 9.50% of those age 65 or over.
Lincoln County was formerly a Republican stronghold, but it became more competitive in the 1990s and since the 2000 election, whenGeorge W. Bush carried it by a narrow plurality, it has swung more decisively into the Democratic column.Barack Obama easily won the county in 2008, the best performance by a Democrat since the 1964 national landslide election, and he carried it again by a decent margin in 2012. In 2016, RepublicanDonald Trump lost the county by only about 2 points, but it has again trended more Democratic in each subsequent election. Lincoln was one of only two counties in Maine to shift leftward between the 2020 and 2024 elections.[31]
U.S. Route 1 passes through the county in a northeast–southwest fashion. North-south Maine state routes, notably Maine 27, Maine 129, Maine 130 and Maine 32 travel north to the interior of the county and south to the peninsulas by the coast.
Until 1958, theMaine Central Railroad ran passenger trains fromPortland, along theRockland Branch fromBrunswick toRockland to the east, three trains a day on days besides Sunday and fewer trains on Sunday. Stations consisted ofWiscasset, Newcastle, Damariscotta Mills, Nobleboro, Winslow Mills andWaldoboro. In Portland'sUnion Station, these trains made connections to trains to Boston, New York City, Bangor and the Canadian Maritimes.[34] In the final months, service diminished to one daily except Sunday trip in each direction, until finally discontinuing on April 4, 1959.[35]
From 2003 to 2015, theMaine Eastern Railroad offered seasonal excursion service toRockland, Maine which connected toAmtrak'sDowneaster at Brunswick. In October 2017, the Northern New England Passenger Rail Authority announced plans to extend one weekendDowneaster round trip to Rockland between Memorial Day and Labor Day beginning in 2018. Intermediate stops would be made at Bath, Wiscasset, and Newcastle.[36] As part of preparation, Amtrak, along with the Northern New England Passenger Rail Authority,Maine Department of Transportation and theCentral Maine and & Quebec Railroad, made a test run of a train on August 14.[37]
There are also areas referred to by theU.S. Census Bureau as the "Lincoln Unorganized Territory" and the "Louds Island Unorganized Territory".[38] Unorganized territory is not in any municipality.[39] TheMaine Department of Education takes responsibility for coordinating school assignments in the unorganized territory.[40]
^Reynolds Farley, 'The New Census Question about Ancestry: What Did It Tell Us?',Demography, Vol. 28, No. 3 (August 1991), pp. 414, 421.
^Stanley Lieberson and Lawrence Santi, 'The Use of Nativity Data to Estimate Ethnic Characteristics and Patterns',Social Science Research, Vol. 14, No. 1 (1985), pp. 44–6.
^Stanley Lieberson and Mary C. Waters, 'Ethnic Groups in Flux: The Changing Ethnic Responses of American Whites',Annals of the American Academy of Political and Social Science, Vol. 487, No. 79 (September 1986), pp. 82–86.
^Mary C. Waters,Ethnic Options: Choosing Identities in America (Berkeley: University of California Press, 1990), p. 36.