What stands out worked out from the figures below

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

Groton has the most people working from home (13.7%).

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	Chatham	Groton
People
Population	430Lowest	507Highest
Growth since 20102010 → 2020 census	—	-4% NH: +4.6%
Median age	48.3±8.6Lowest 12% above NH	51.1±16.2Highest 18% above NH
	Groton and Chatham are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18	21.4%±7.4Highest NH: 18.2%	15.4%±4.6Lowest NH: 18.2%
	Chatham and Groton are within the Census margin of error here, so we can’t say which is really higher.
Age 65+	26.5%±10Lowest NH: 20.1%	29.4%±4.8Highest NH: 20.1%
	Groton and Chatham are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+	38.4%Highest NH: 40.6%	29.2%Lowest NH: 40.6%
Enrolled in collegeshare of residents	5.8%±3.8Highest NH: 6%	2%±2Lowest NH: 6%
	Chatham and Groton are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian	$66,042±$19kLowest 33% below NH	$85,625±$21kHighest 14% below NH
	Groton and Chatham are within the Census margin of error here, so we can’t say which is really higher.
Home valuemedian, owner-occupied	$362,900±$42kHighest 10% below NH	$269,000±$45kLowest 33% below NH
Rentmedian gross, monthly	—	$2,667±$295 79% above NH
Property taxmedian, yearly	$3,690Highest 45% below NH	$2,873Lowest 57% below NH
Renters paying 30%+of income on rent	33.3%±100Lowest NH: 48.2%	50%±83.6Highest NH: 48.2%
	Groton and Chatham are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line	8.1%Lowest NH: 7.2%	10.5%Highest NH: 7.2%
Housing
Homeownersof occupied homes	82.8%Lowest NH: 72.8%	91.3%Highest NH: 72.8%
Typical home builtmedian year	1979Lowest same as NH	1984Highest 5 yrs newer than NH
Getting to work
Average commuteone way	36 minHighest 33% above NH	29 minLowest 10% above NH
Work from home	7.3%±5.4Lowest NH: 16.8%	13.7%±6.5Highest NH: 16.8%
	Groton and Chatham are within the Census margin of error here, so we can’t say which is really higher.
On TownTapestry
Old photos in Our Story	None yet	None yet

NH 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.