What stands out worked out from the figures below

Kennebunk has grown the fastest since 2010 (+6.8%).

Dublin has the most kids (21.4% under 18).

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	Kennebunk	Dublin
People
Population	11,820Highest	1,688Lowest
Growth since 20102010 → 2020 census	+6.8%Highest U.S.: +7.4%	-4.1%Lowest U.S.: +7.4%
Median age	54.6±3.3Highest 40% above U.S.	49.3±8.4Lowest 27% above U.S.
	Kennebunk and Dublin are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18	17.7%±3Lowest U.S.: 22%	21.4%±3Highest U.S.: 22%
	Dublin and Kennebunk are within the Census margin of error here, so we can’t say which is really higher.
Age 65+	30%±4Highest U.S.: 17.2%	25%±4.7Lowest U.S.: 17.2%
	Kennebunk and Dublin are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+	51.2%Highest U.S.: 35.7%	45.8%Lowest U.S.: 35.7%
Enrolled in collegeshare of residents	2.7%±1.4Lowest U.S.: 6.4%	4.2%±3.9Highest U.S.: 6.4%
	Dublin and Kennebunk are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian	$107,804±$8kHighest 34% above U.S.	$104,659±$14kLowest 30% above U.S.
	Kennebunk and Dublin are within the Census margin of error here, so we can’t say which is really higher.
Home valuemedian, owner-occupied	$487,700±$21kHighest 47% above U.S.	$430,500±$72kLowest 29% above U.S.
	Kennebunk and Dublin are within the Census margin of error here, so we can’t say which is really higher.
Rentmedian gross, monthly	$1,425±$290Highest about the U.S. average	$1,325±$165Lowest 6% below U.S.
	Kennebunk and Dublin are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly	$4,999Lowest 60% above U.S.	$8,165Highest 162% above U.S.
Renters paying 30%+of income on rent	37.1%±10.9Highest U.S.: 51.1%	29.2%±8.9Lowest U.S.: 51.1%
	Kennebunk and Dublin are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line	7.3%Lowest U.S.: 12.5%	9.7%Highest U.S.: 12.5%
Housing
Homeownersof occupied homes	80.6%Lowest U.S.: 65.2%	83.2%Highest U.S.: 65.2%
Typical home builtmedian year	1983Highest 3 yrs newer than U.S.	1968Lowest 12 yrs older than U.S.
Getting to work
Average commuteone way	27 minLowest about the U.S. average	28 minHighest 4% above U.S.
Work from home	32.5%±7.6Highest U.S.: 15.1%	22%±10.8Lowest U.S.: 15.1%
	Kennebunk and Dublin are within the Census margin of error here, so we can’t say which is really higher.
Schools
Public school scoresrank in state, math + reading	#9 of 133 in ME	—
School district	RSU 21	Contoocook Valley School District
High school in town	Kennebunk High School	None in town
Students per teacherat that high school	11.6	—
On TownTapestry
Old photos in History	None yet	None yet

U.S. 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.