What stands out worked out from the figures below

Barnet has the most affordable homes ($248k median).

Derry has grown the fastest since 2010 (+3.9%).

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	Barnet	Derry
People
Population	1,855Lowest	21,339Highest
Growth since 20102010 → 2020 census	-2.6%Lowest U.S.: +7.4%	+3.9%Highest U.S.: +7.4%
Median age	47.7±5.3Highest 23% above U.S.	41±3Lowest 5% above U.S.
	Barnet and Derry are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18	21.6%±4.9Highest U.S.: 22%	19.9%±2.8Lowest U.S.: 22%
	Barnet and Derry are within the Census margin of error here, so we can’t say which is really higher.
Age 65+	28.8%±3.8Highest U.S.: 17.2%	14.8%±2Lowest U.S.: 17.2%
Bachelor’s degree+adults 25+	35.6%Lowest U.S.: 35.7%	36.7%Highest U.S.: 35.7%
Enrolled in collegeshare of residents	1%±0.9Lowest U.S.: 6.4%	7.2%±2.2Highest U.S.: 6.4%
Cost of living
Household incomemedian	$67,386±$15kLowest 17% below U.S.	$91,673±$11kHighest 14% above U.S.
	Derry and Barnet are within the Census margin of error here, so we can’t say which is really higher.
Home valuemedian, owner-occupied	$247,900±$24kLowest 25% below U.S.	$391,200±$23kHighest 18% above U.S.
Rentmedian gross, monthly	$974±$72Lowest 31% below U.S.	$1,549±$137Highest 10% above U.S.
Property taxmedian, yearly	$4,489Lowest 44% above U.S.	$7,278Highest 133% above U.S.
Renters paying 30%+of income on rent	59.3%±29.9Highest U.S.: 51.1%	54.7%±9.5Lowest U.S.: 51.1%
	Barnet and Derry are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line	8.2%Highest U.S.: 12.5%	4.4%Lowest U.S.: 12.5%
Housing
Homeownersof occupied homes	79.9%Highest U.S.: 65.2%	59.1%Lowest U.S.: 65.2%
Typical home builtmedian year	1974Lowest 6 yrs older than U.S.	1982Highest 2 yrs newer than U.S.
Getting to work
Average commuteone way	28 minLowest 5% above U.S.	29 minHighest 11% above U.S.
Work from home	13.3%±4.5Lowest U.S.: 15.1%	14.2%±3.5Highest U.S.: 15.1%
	Derry and Barnet 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	—	#60 of 120 in NH
School district	Caledonia Cooperative Unified School District #78	—
High school in town	None in town	—
On TownTapestry
Old photos in History	None yet	None yet

U.S. 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.