Kennebec County, ME — Demographics & Population
Population, age distribution, race & ethnicity, and education data
Population Overview
Source: Census Bureau ACS (2023)Total Population
125,614
Male
61,478
48.9%
Female
64,136
51.1%
Median Age
44.0 yrs
Avg Household Size
2.3
Foreign Born
2.4%
Race & Ethnicity
Source: Census Bureau ACS (2023)Age Distribution
Source: Census Bureau ACS (2023)Education
Source: Census Bureau ACS (2023)Bachelor's or Higher22.3%
High School or Higher46.9%
Other Demographics
Source: Census Bureau ACS (2023)Veterans
7.9%
Disability
0.0%
Non-English Home
3.7%
Married
41.7%
Kennebec County, ME has a population of 125,614 according to 2023 Census Bureau estimates. The median age is 44.0 years. The largest racial or ethnic group is White at 93.4% of the population. 22.3% of residents hold a bachelor's degree or higher. 2.4% of residents are foreign-born.