What stands out worked out from the figures below

Derby has the most affordable homes ($257k median).

Seymour has the most expensive homes ($370k 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	Derby	Seymour
People
Population	12,487Lowest	16,889Highest
Growth since 20102010 → 2020 census	-4.5% CT: +0.9%	—
Median age	46.4±3.1Highest 13% above CT	41.6±3Lowest about the CT average
	Derby and Seymour are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18	14.6%±2.9Lowest CT: 20.2%	19.3%±3.9Highest CT: 20.2%
	Seymour and Derby are within the Census margin of error here, so we can’t say which is really higher.
Age 65+	21.1%±3.9Highest CT: 18.5%	16.8%±2.4Lowest CT: 18.5%
	Derby and Seymour are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+	35.6%Highest CT: 42.5%	33.3%Lowest CT: 42.5%
Enrolled in collegeshare of residents	5.9%±2Lowest CT: 7.1%	6.4%±2.1Highest CT: 7.1%
	Seymour and Derby are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian	$79,500±$11kLowest 17% below CT	$107,708±$15kHighest 12% above CT
Home valuemedian, owner-occupied	$256,700±$21kLowest 30% below CT	$370,000±$19kHighest about the CT average
Rentmedian gross, monthly	$1,452±$95Lowest about the CT average	$1,608±$86Highest 8% above CT
	Seymour and Derby are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly	$5,510Lowest 17% below CT	$6,635Highest about the CT average
Renters paying 30%+of income on rent	53.9%±12.6Highest CT: 52.6%	45.2%±17.3Lowest CT: 52.6%
	Derby and Seymour are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line	10.8%Highest CT: 10%	6.7%Lowest CT: 10%
Housing
Homeownersof occupied homes	61.9%Lowest CT: 66.5%	74.2%Highest CT: 66.5%
Typical home builtmedian year	1967Lowest same as CT	1973Highest 6 yrs newer than CT
Getting to work
Average commuteone way	27 minLowest about the CT average	32 minHighest 21% above CT
Work from home	15.1%±4.8Lowest CT: 16%	16.4%±3.5Highest CT: 16%
	Seymour and Derby 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	#138 of 149 in CT	#105 of 149 in CT
School district	Derby School District	Seymour School District
High school in town	Derby High School	Seymour High School
Students per teacherat that high school	9.7Lowest	11.8Highest
On TownTapestry
Old photos in History	None yet	None yet

CT 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.