What stands out worked out from the figures below

Mount Desert has the most expensive homes ($522k median).

Islesboro has the shortest commute (8 min average).

What matters to you?

Pick a few. We’ll pull those rows to the top and mark which town comes out ahead on each. There’s no overall score: what matters is up to you.

Raising kidsAffordabilityOwning a homeShort commuteWorking from homeYounger crowdSettled, older crowdGrowing town

Measure	Mount Desert	Islesboro
People
Population	1,671Highest	636Lowest
Growth since 20102010 → 2020 census	+4.5%Highest ME: +2.6%	+3%Lowest ME: +2.6%
Median age	54.9±8.2Lowest 23% above ME	57±8.4Highest 27% above ME
	Islesboro and Mount Desert are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18	14.1%±4.7Highest ME: 18.1%	11.2%±6.9Lowest ME: 18.1%
	Mount Desert and Islesboro are within the Census margin of error here, so we can’t say which is really higher.
Age 65+	29.1%±4.9Lowest ME: 22.4%	40.6%±10.1Highest ME: 22.4%
	Islesboro and Mount Desert are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+	64.4%Highest ME: 36.2%	47.8%Lowest ME: 36.2%
Enrolled in collegeshare of residents	3.9%±4.1Highest ME: 5.8%	0.9%±1.9Lowest ME: 5.8%
	Mount Desert and Islesboro are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian	$92,813±$9kHighest 24% above ME	$88,438±$44kLowest 18% above ME
	Mount Desert and Islesboro are within the Census margin of error here, so we can’t say which is really higher.
Home valuemedian, owner-occupied	$522,100±$66kHighest 76% above ME	$288,800±$140kLowest about the ME average
Rentmedian gross, monthly	$1,341±$89Highest 18% above ME	$938±$252Lowest 18% below ME
Property taxmedian, yearly	$3,512Lowest 16% above ME	$4,300Highest 42% above ME
Renters paying 30%+of income on rent	33.9%±31.5Highest ME: 48.4%	30.8%±85.4Lowest ME: 48.4%
	Mount Desert and Islesboro are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line	7.4%Lowest ME: 10.7%	15.1%Highest ME: 10.7%
Housing
Homeownersof occupied homes	84.8%Lowest ME: 74.3%	91.8%Highest ME: 74.3%
Typical home builtmedian year	1969Lowest 8 yrs older than ME	1974Highest 3 yrs older than ME
Getting to work
Average commuteone way	18 minHighest 27% below ME	8 minLowest 69% below ME
Work from home	19.1%±9.8Lowest ME: 15.9%	20.3%±8.8Highest ME: 15.9%
	Islesboro and Mount Desert are within the Census margin of error here, so we can’t say which is really higher.
Schools
School district	Mount Desert Public Schools	—
High school in town	None in town	—
On TownTapestry
Old photos in History	None yet	None yet

ME average · Sources: U.S. Census Bureau, American Community Survey 5-year estimates 2020–2024; 2010 & 2020 decennial census; NCES Common Core of Data. “±” is the Census margin of error. Property tax is top-coded by the Census at $10,000+. School rank compares math and reading proficiency against the state average.