What stands out worked out from the figures below

Columbia has the most kids (17.4% under 18).

Unity has the highest household income ($88k).

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	Columbia	Unity
People
Population	683Lowest	1,375Highest
Growth since 20102010 → 2020 census	-12.9%Lowest NH: +4.6%	-9.2%Highest NH: +4.6%
Median age	51.8±10.1Lowest 20% above NH	58±4.5Highest 34% above NH
	Unity and Columbia are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18	17.4%±5.2Highest NH: 18.2%	12%±4.1Lowest NH: 18.2%
	Columbia and Unity are within the Census margin of error here, so we can’t say which is really higher.
Age 65+	29.9%±8.3Lowest NH: 20.1%	34.9%±7Highest NH: 20.1%
	Unity and Columbia are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+	14.5%Lowest NH: 40.6%	21.6%Highest NH: 40.6%
Enrolled in collegeshare of residents	7%±3.7Highest NH: 6%	1%±0.7Lowest NH: 6%
Cost of living
Household incomemedian	$57,917±$13kLowest 42% below NH	$87,500±$16kHighest 12% below NH
Home valuemedian, owner-occupied	$196,400±$29kLowest 51% below NH	$276,100±$29kHighest 31% below NH
Rentmedian gross, monthly	$792±$333Lowest 47% below NH	$1,625±$804Highest 9% above NH
	Unity and Columbia are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly	$2,009Lowest 70% below NH	$5,394Highest 19% below NH
Renters paying 30%+of income on rent	9.1%±95.8Lowest NH: 48.2%	40%±100Highest NH: 48.2%
	Unity and Columbia are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line	10.7%Highest NH: 7.2%	6.3%Lowest NH: 7.2%
Housing
Homeownersof occupied homes	91.1%Lowest NH: 72.8%	94.5%Highest NH: 72.8%
Typical home builtmedian year	1983Highest 4 yrs newer than NH	1982Lowest 3 yrs newer than NH
Getting to work
Average commuteone way	20 minLowest 24% below NH	35 minHighest 31% above NH
Work from home	11.2%±6.7Highest NH: 16.8%	9.5%±4Lowest NH: 16.8%
	Columbia and Unity are within the Census margin of error here, so we can’t say which is really higher.
Schools
School district	—	Unity School District
High school in town	—	None in town
On TownTapestry
Old photos in History	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.