What stands out worked out from the figures below

Groton has grown the fastest since 2010 (-4%).

Gilsum has the youngest population (median age 44.8).

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	Groton	Gilsum
People
Population	507Lowest	716Highest
Growth since 20102010 → 2020 census	-4%Highest NH: +4.6%	-7.5%Lowest NH: +4.6%
Median age	51.1±16.2Highest 18% above NH	44.8±8.1Lowest 3% above NH
	Groton and Gilsum are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18	15.4%±4.6Highest NH: 18.2%	12%±3.6Lowest NH: 18.2%
	Groton and Gilsum are within the Census margin of error here, so we can’t say which is really higher.
Age 65+	29.4%±4.8Highest NH: 20.1%	19.3%±1.8Lowest NH: 20.1%
Bachelor’s degree+adults 25+	29.2%Highest NH: 40.6%	18.7%Lowest NH: 40.6%
Enrolled in collegeshare of residents	2%±2Lowest NH: 6%	3.1%±2.3Highest NH: 6%
	Gilsum and Groton are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian	$85,625±$21kHighest 14% below NH	$80,417±$7kLowest 19% below NH
	Groton and Gilsum are within the Census margin of error here, so we can’t say which is really higher.
Home valuemedian, owner-occupied	$269,000±$45kHighest 33% below NH	$241,500±$32kLowest 40% below NH
	Groton and Gilsum are within the Census margin of error here, so we can’t say which is really higher.
Rentmedian gross, monthly	$2,667±$295Highest 79% above NH	$1,575±$894Lowest 6% above NH
	Groton and Gilsum are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly	$2,873Lowest 57% below NH	$5,579Highest 16% below NH
Renters paying 30%+of income on rent	50%±83.6Lowest NH: 48.2%	76.5%±55.4Highest NH: 48.2%
	Gilsum and Groton are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line	10.5%Lowest NH: 7.2%	13.4%Highest NH: 7.2%
Housing
Homeownersof occupied homes	91.3%Lowest NH: 72.8%	93.5%Highest NH: 72.8%
Typical home builtmedian year	1984Highest 5 yrs newer than NH	1972Lowest 7 yrs older than NH
Getting to work
Average commuteone way	29 minHighest 10% above NH	27 minLowest about the NH average
Work from home	13.7%±6.5Highest NH: 16.8%	11.9%±8.7Lowest NH: 16.8%
	Groton and Gilsum are within the Census margin of error here, so we can’t say which is really higher.
Schools
School district	—	Monadnock Regional School District
High school in town	—	None in town
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.