What stands out worked out from the figures below

Ayer has grown the fastest since 2010 (+14.2%).

Princeton has the highest household income ($159k).

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	Ayer	Princeton
People
Population	8,645Highest	3,529Lowest
Growth since 20102010 → 2020 census	+14.2%Highest MA: +7.4%	+2.4%Lowest MA: +7.4%
Median age	39.2±2.8Lowest about the MA average	46.1±7Highest 15% above MA
	Princeton and Ayer are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18	20.3%±3.9Lowest MA: 19.4%	22.2%±4.6Highest MA: 19.4%
	Princeton and Ayer are within the Census margin of error here, so we can’t say which is really higher.
Age 65+	14.5%±2.8Lowest MA: 17.9%	20.9%±3.6Highest MA: 17.9%
	Princeton and Ayer are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+	42.3%Lowest MA: 47.3%	59.4%Highest MA: 47.3%
Enrolled in collegeshare of residents	4.5%±1.5Highest MA: 7.9%	1.9%±1.2Lowest MA: 7.9%
	Ayer and Princeton are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian	$101,875±$15kLowest about the MA average	$158,750±$46kHighest 53% above MA
	Princeton and Ayer are within the Census margin of error here, so we can’t say which is really higher.
Home valuemedian, owner-occupied	$463,800±$29kLowest 17% below MA	$520,500±$48kHighest 7% below MA
	Princeton and Ayer are within the Census margin of error here, so we can’t say which is really higher.
Rentmedian gross, monthly	$1,415±$180Highest 20% below MA	$897±$852Lowest 49% below MA
	Ayer and Princeton are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly	$5,057Lowest 16% below MA	$6,633Highest 11% above MA
Renters paying 30%+of income on rent	45.1%±14.2Lowest MA: 51.8%	69.8%±46.7Highest MA: 51.8%
	Princeton and Ayer are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line	10.7%Highest MA: 10%	4.2%Lowest MA: 10%
Housing
Homeownersof occupied homes	69.2%Lowest MA: 62.5%	94.3%Highest MA: 62.5%
Typical home builtmedian year	1977Highest 13 yrs newer than MA	1975Lowest 11 yrs newer than MA
Getting to work
Average commuteone way	33 minLowest 13% above MA	37 minHighest 25% above MA
Work from home	21.6%±5.9Lowest MA: 18.6%	29.5%±6.8Highest MA: 18.6%
	Princeton and Ayer 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	#113 of 282 in MA	#59 of 282 in MA
School district	Ayer Shirley School District	Wachusett
High school in town	Ayer Shirley Regional High School	None in town
Students per teacherat that high school	11.5	—
On TownTapestry
Old photos in Our Story	12 photos →	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.