What stands out worked out from the figures below

Mendon has grown the fastest since 2010 (+6.7%).

Leyden has the most affordable homes ($373k median).

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	Mendon	Leyden
People
Population	6,325Highest	637Lowest
Growth since 20102010 → 2020 census	+6.7%Highest MA: +7.4%	+3.2%Lowest MA: +7.4%
Median age	44.1±4.4Lowest 10% above MA	53.2±8.2Highest 33% above MA
	Leyden and Mendon are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18	22.8%±6.2Highest MA: 19.4%	13.8%±3.6Lowest MA: 19.4%
	Mendon and Leyden are within the Census margin of error here, so we can’t say which is really higher.
Age 65+	14.7%±3.4Lowest MA: 17.9%	28.6%±2.7Highest MA: 17.9%
Bachelor’s degree+adults 25+	46.9%Highest MA: 47.3%	40%Lowest MA: 47.3%
Enrolled in collegeshare of residents	6.8%±2.5Highest MA: 7.9%	0.5%±2.3Lowest MA: 7.9%
Cost of living
Household incomemedian	$132,256±$33kHighest 27% above MA	$105,893±$13kLowest about the MA average
	Mendon and Leyden are within the Census margin of error here, so we can’t say which is really higher.
Home valuemedian, owner-occupied	$616,000±$37kHighest 10% above MA	$372,900±$24kLowest 34% below MA
Rentmedian gross, monthly	$1,840±$196Lowest 4% above MA	$1,917±$451Highest 9% above MA
	Leyden and Mendon are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly	$7,213Highest 20% above MA	$4,651Lowest 22% below MA
Renters paying 30%+of income on rent	78.7%±26Highest MA: 51.8%	42.9%±100Lowest MA: 51.8%
	Mendon and Leyden are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line	7.1%Lowest MA: 10%	10.8%Highest MA: 10%
Housing
Homeownersof occupied homes	86.9%Lowest MA: 62.5%	93.4%Highest MA: 62.5%
Typical home builtmedian year	1985Highest 21 yrs newer than MA	1976Lowest 12 yrs newer than MA
Getting to work
Average commuteone way	30 minLowest 4% above MA	33 minHighest 12% above MA
Work from home	15.1%±5.7Highest MA: 18.6%	11%±5Lowest MA: 18.6%
	Mendon and Leyden 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	#210 of 282 in MA	—
School district	Mendon-Upton	—
High school in town	None in town	—
On TownTapestry
Old photos in History	None yet	None yet

MA 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.