Jefferson

County:: Lincoln County
County Seat:: No
Area (mi²):: 52.571
State:: Maine

Jefferson is located in Lincoln County, Maine. Jefferson has a 2025 population of 2,766. Jefferson is currently growing at a rate of 1.13% annually and its population has increased by 8.09% since the most recent census, which recorded a population of 2,559 in 2020.

The average household income in Jefferson is $88,541 with a poverty rate of 4.67%.The median age in Jefferson is 36.7 years: 35.9 years for males, and 37.5 years for females.

Demographics

The racial composition of Jefferson includes 93.81% White, and smaller percentages for Native American and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	2,454	93.81%
Two or more races	149	5.7%
Native American	13	0.5%

Jefferson Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Jefferson's average per capita income is $40,323. Household income levels show a median of $74,805. The poverty rate stands at 4.67%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.

Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.

Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.

Name	Median	Mean
Married Families	$96,765	-
Families	$90,729	$91,952
Households	$74,805	$88,541
Non Families	$50,385	$76,205

$40,323

Average Income

$74,805

Median Household Income

4.67%

Poverty Rate