What stands out worked out from the figures below

Middlesex has the most affordable homes ($376k median).

Groton has grown the fastest since 2010 (+6.3%).

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	Middlesex	Groton
People
Population	1,943Lowest	11,390Highest
Growth since 20102010 → 2020 census	+2.8%Lowest U.S.: +7.4%	+6.3%Highest U.S.: +7.4%
Median age	44.4±3.9Highest 14% above U.S.	41.4±2.7Lowest 6% above U.S.
	Middlesex and Groton are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18	21.3%±3.1Lowest U.S.: 22%	28.3%±4.9Highest U.S.: 22%
	Groton and Middlesex are within the Census margin of error here, so we can’t say which is really higher.
Age 65+	20.6%±3.7Highest U.S.: 17.2%	17.3%±2.8Lowest U.S.: 17.2%
	Middlesex and Groton are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+	54.7%Lowest U.S.: 35.7%	70.1%Highest U.S.: 35.7%
Enrolled in collegeshare of residents	5.2%±2.6Lowest U.S.: 6.4%	5.6%±1.9Highest U.S.: 6.4%
	Groton and Middlesex are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian	$109,632±$13kLowest 36% above U.S.	$192,958±$27kHighest 139% above U.S.
Home valuemedian, owner-occupied	$376,300±$40kLowest 13% above U.S.	$743,400±$46kHighest 123% above U.S.
Rentmedian gross, monthly	$1,333±$359Lowest 6% below U.S.	$1,458±$335Highest 3% above U.S.
	Groton and Middlesex are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly	$6,483Lowest 108% above U.S.	$10,000+Highest at least 221% above U.S.
Renters paying 30%+of income on rent	0%±100Lowest U.S.: 51.1%	43.8%±17Highest U.S.: 51.1%
	Groton and Middlesex are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line	3.8% U.S.: 12.5%	3.8% U.S.: 12.5%
Housing
Homeownersof occupied homes	96.7%Highest U.S.: 65.2%	88.8%Lowest U.S.: 65.2%
Typical home builtmedian year	1986Lowest 6 yrs newer than U.S.	1988Highest 8 yrs newer than U.S.
Getting to work
Average commuteone way	27 minLowest 4% above U.S.	32 minHighest 22% above U.S.
Work from home	28.4%±10.7Highest U.S.: 15.1%	27.5%±5.8Lowest U.S.: 15.1%
	Middlesex and Groton 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	—	#39 of 282 in MA
School district	Washington Central Unified Union School District #92	Groton-Dunstable
High school in town	None in town	Groton Dunstable Regional
Students per teacherat that high school	—	13.7
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.