What stands out worked out from the figures below

Plainfield has the most expensive homes ($442k median).

Sumner has the most affordable homes ($150k 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	Plainfield	Sumner
People
Population	2,522Highest	845Lowest
Growth since 20102010 → 2020 census	+4%Lowest U.S.: +7.4%	+5.9%Highest U.S.: +7.4%
Median age	38.9±6.5Lowest about the U.S. average	56.1±8.4Highest 44% above U.S.
Kids under 18	23.4%±5.8Highest U.S.: 22%	17.2%±6.9Lowest U.S.: 22%
	Plainfield and Sumner are within the Census margin of error here, so we can’t say which is really higher.
Age 65+	19.8%±4.5Lowest U.S.: 17.2%	29.7%±5.2Highest U.S.: 17.2%
Bachelor’s degree+adults 25+	46.7%Highest U.S.: 35.7%	15.4%Lowest U.S.: 35.7%
Enrolled in collegeshare of residents	4.8%±2.3Highest U.S.: 6.4%	1.4%±1.4Lowest U.S.: 6.4%
	Plainfield and Sumner are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian	$122,656±$13kHighest 52% above U.S.	$57,750±$19kLowest 28% below U.S.
Home valuemedian, owner-occupied	$442,400±$47kHighest 33% above U.S.	$150,000±$73kLowest 55% below U.S.
Rentmedian gross, monthly	$1,674±$181 18% above U.S.	—
Property taxmedian, yearly	$7,904Highest 153% above U.S.	$2,167Lowest 31% below U.S.
Renters paying 30%+of income on rent	31.8%±23.1Lowest U.S.: 51.1%	100%±100Highest U.S.: 51.1%
	Sumner and Plainfield are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line	5.2%Lowest U.S.: 12.5%	5.8%Highest U.S.: 12.5%
Housing
Homeownersof occupied homes	87.3%Lowest U.S.: 65.2%	91.1%Highest U.S.: 65.2%
Typical home builtmedian year	1977 3 yrs older than U.S.	1977 3 yrs older than U.S.
Getting to work
Average commuteone way	22 minLowest 17% below U.S.	42 minHighest 60% above U.S.
Work from home	18.1%±8.5Lowest U.S.: 15.1%	18.5%±8Highest U.S.: 15.1%
	Sumner and Plainfield 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	#19 of 120 in NH	—
School district	Plainfield School District	RSU 10
High school in town	None 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.