What stands out worked out from the figures below

Merrimac has grown the fastest since 2010 (+6.1%).

Westfield has the most affordable homes ($325k 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	Merrimac	Westfield
People
Population	6,748Lowest	40,378Highest
Growth since 20102010 → 2020 census	+6.1%Highest MA: +7.4%	-0.6%Lowest MA: +7.4%
Median age	49.4±6.8Highest 24% above MA	39.9±1.8Lowest about the MA average
Kids under 18	16.5%±6.2Lowest MA: 19.4%	18.1%±2Highest MA: 19.4%
	Westfield and Merrimac are within the Census margin of error here, so we can’t say which is really higher.
Age 65+	26.7%±5.8Highest MA: 17.9%	18.7%±1.5Lowest MA: 17.9%
Bachelor’s degree+adults 25+	41%Highest MA: 47.3%	33.2%Lowest MA: 47.3%
Enrolled in collegeshare of residents	2.1%±1.3Lowest MA: 7.9%	10%±0.9Highest MA: 7.9%
Cost of living
Household incomemedian	$123,054±$16kHighest 18% above MA	$87,753±$6kLowest 16% below MA
Home valuemedian, owner-occupied	$553,400±$38kHighest about the MA average	$325,100±$11kLowest 42% below MA
Rentmedian gross, monthly	$1,352±$325Highest 23% below MA	$1,117±$60Lowest 37% below MA
	Merrimac and Westfield are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly	$7,399Highest 23% above MA	$4,746Lowest 21% below MA
Renters paying 30%+of income on rent	59.3%±29.1Highest MA: 51.8%	46.5%±5.8Lowest MA: 51.8%
	Merrimac and Westfield are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line	9.4%Lowest MA: 10%	10.7%Highest MA: 10%
Housing
Homeownersof occupied homes	81.3%Highest MA: 62.5%	68.6%Lowest MA: 62.5%
Typical home builtmedian year	1982Highest 18 yrs newer than MA	1964Lowest same as MA
Getting to work
Average commuteone way	32 minHighest 10% above MA	27 minLowest 9% below MA
Work from home	8.5%±3.4Lowest MA: 18.6%	8.6%±2.2Highest MA: 18.6%
	Westfield and Merrimac 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	#188 of 282 in MA	#197 of 282 in MA
School district	Pentucket	Westfield
High school in town	None in town	Westfield High
Students per teacherat that high school	—	11.9
On TownTapestry
Old photos in Our Story	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.