Hancock County, Maine Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 8th-largest in Maine
The population of Hancock County, Maine is 56,084 as of the 2023 American Community Survey, making it the 8th-largest county in Maine. The median household income is $69,630, the median home value is $278,400, and the median age is 49.1.
The population of Hancock County has grown 4.8% since 2010 (54,351 → 56,946), a +0.33% annualized rate.
56,084
Population
+0.33%
Annual growth
35
People / sq mi
$69,630
Median Income
$278,400
Median Home Value
Hancock County covers 1,587 sq mi of land at 35.3 people per square mile.
About Hancock County, ME
Hancock County is a county in Maine with a population of 56,084. It ranks #8 among counties in Maine by population. The median age is 49.1, older than the national median. The population is 48.9% male and 51.1% female.
The median household income in Hancock County is $69,630, below the US median of $74,580. 6.0% of residents live below the federal poverty level. Home values sit at a median of $278,400, with monthly rent averaging $1,000. The homeownership rate of 78.8% is higher than the national rate of 64.8%.
Educational attainment in Hancock County reflects 39.2% of adults 25 and older holding a bachelor's degree or higher, above the national average of 34.3%. Roughly 12.2% of workers primarily work from home, similar to the national work-from-home rate of 14.2%. The average commute is 24.8 minutes each way.
Hancock County Population History (2010-2024)
The county of Hancock County had a population of 54,351 in 2010 and 56,946 in 2024, a 4.8% growth over 14 years. The peak was 56,946 in 2024. Average annual growth rate: 0.33%.
56,946
Population (2024)
54,351
Population (2010)
56,946
Peak (2024)
0.33%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 54,351 |
| 2011 | 54,533 |
| 2012 | 54,494 |
| 2013 | 54,589 |
| 2014 | 54,512 |
| 2015 | 54,280 |
| 2016 | 54,540 |
| 2017 | 54,584 |
| 2018 | 54,849 |
| 2019 | 55,098 |
| 2020 | 55,512 |
| 2021 | 56,362 |
| 2022 | 56,677 |
| 2023 | 56,801 |
| 2024 | 56,946 |
Race & Ethnicity
| White | 93.9% |
| Black or African American | 0.9% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 1.2% |
| Two or More Races | 0.0% |
Age & Sex
49.1
Median Age
51.1%
Female
48.9%
Male
26.0%
Age 65+
Age Distribution
Children (under 15): 13.3% · Seniors (65+): 26.0%
Income & Poverty
| Median household income | $69,630$-2,143 vs state |
| Mean household income | $91,525 |
| Per-capita income | $41,576 |
| Poverty rate | 6.0%-0.5% vs state |
| Unemployment rate | 2.2% |
| Employment-to-population | 58.1% |
Top Industries by Employment
The largest employment sector in Hancock County is professional & business services, accounting for 26.2% of workers.
How residents commute
0.5%
Drive alone
4.3%
Carpool
69.5%
Public transit
12.2%
Work from home
24.8 min
Avg commute
Housing
$278,400+$12,000 vs state
Median home value
$1,000
Median rent
78.8%
Homeownership rate
40,514
Total housing units
61.7%
Occupied
38.3%
Vacant
21.2%
Renter-occupied
Social & access
89.8%
With health insurance
92.6%
With broadband internet
37.9%
Foreign-born
8.3%
Veterans (18+)
13.7%
With a disability
97.2%
Speak language other than English at home
Education
95.0%
High School+
39.2%
Bachelor's+
Largest cities in Maine
Other counties in Maine
Part of Maine
Metro areas in Maine
County rankings
Frequently Asked Questions
Hancock County, Maine has a population of 56,084 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 8th-largest county in Maine. Population density is 35 people per square mile.
The population of Hancock County has grown 4.8% since 2010 (54,351 → 56,946), a +0.33% annualized rate.
The median household income in Hancock County, Maine is $69,630, with mean (average) household income of $91,525 and per-capita income of $41,576. 6.0% of residents live below the federal poverty level.
In Hancock County, the largest racial and ethnic groups are White (93.9%), Hispanic or Latino (1.2%), Black or African American (0.9%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Hancock County, Maine is 49.1 years. Residents are 51.1% female and 48.9% male.
The median home value in Hancock County is $278,400 and median monthly rent is $1,000. 78.8% of occupied housing units are owner-occupied. The county has 40,514 total housing units, 38.3% of which are vacant.
The largest employment sector in Hancock County, Maine is professional, scientific, and management services, employing 26.2% of workers. The unemployment rate is 2.2%.
Portland is among the largest cities associated with Hancock County, Maine, with a population of 68,505.
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Statewide data for Maine
Population, race, income, age, and trends across Maine
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.