What stands out worked out from the figures below

Chapman has the most kids (27.6% under 18).

Loudon has the most expensive homes ($363k 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	Chapman	Loudon
People
Population	388Lowest	5,692Highest
Growth since 20102010 → 2020 census	—	+4.9% U.S.: +7.4%
Median age	45.7±11.4Lowest 17% above U.S.	49.5±3.2Highest 27% above U.S.
	Loudon and Chapman are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18	27.6%±5.9Highest U.S.: 22%	16.8%±4.2Lowest U.S.: 22%
Age 65+	27.6%±3.8Highest U.S.: 17.2%	22%±4.4Lowest U.S.: 17.2%
	Chapman and Loudon are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+	22.8%Lowest U.S.: 35.7%	29.3%Highest U.S.: 35.7%
Enrolled in collegeshare of residents	5.2%±2.6Highest U.S.: 6.4%	1.4%±1.1Lowest U.S.: 6.4%
Cost of living
Household incomemedian	$93,125±$17kLowest 15% above U.S.	$106,966±$16kHighest 32% above U.S.
	Loudon and Chapman are within the Census margin of error here, so we can’t say which is really higher.
Home valuemedian, owner-occupied	$185,700±$22kLowest 44% below U.S.	$363,400±$48kHighest 9% above U.S.
Rentmedian gross, monthly	—	$1,321±$465 7% below U.S.
Property taxmedian, yearly	$1,850Lowest 41% below U.S.	$5,821Highest 87% above U.S.
Renters paying 30%+of income on rent	0%±100Lowest U.S.: 51.1%	45.5%±30.4Highest U.S.: 51.1%
	Loudon and Chapman are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line	6.4%Highest U.S.: 12.5%	4.4%Lowest U.S.: 12.5%
Housing
Homeownersof occupied homes	94.5%Highest U.S.: 65.2%	89.6%Lowest U.S.: 65.2%
Typical home builtmedian year	1982Lowest 2 yrs newer than U.S.	1988Highest 8 yrs newer than U.S.
Getting to work
Average commuteone way	23 minLowest 12% below U.S.	30 minHighest 15% above U.S.
Work from home	4.8%±3.5Lowest U.S.: 15.1%	8.9%±4.9Highest U.S.: 15.1%
	Loudon and Chapman 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	—	#99 of 120 in NH
School district	—	Merrimack Valley School District
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.