What stands out worked out from the figures below

Avon has the highest household income ($154k).

Collinsville has the most affordable homes ($396k 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	Avon	Collinsville
People
Population	18,946Highest	3,963Lowest
Growth since 20102010 → 2020 census	—	-0.7% CT: +0.9%
Median age	44.3±1.7Lowest 8% above CT	49.4±11.4Highest 20% above CT
	Collinsville and Avon are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18	22.8%±2.7Highest CT: 20.2%	20.1%±5.7Lowest CT: 20.2%
	Avon and Collinsville are within the Census margin of error here, so we can’t say which is really higher.
Age 65+	22.7%±2.6Lowest CT: 18.5%	25.6%±7Highest CT: 18.5%
	Collinsville and Avon are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+	73.1%Highest CT: 42.5%	57%Lowest CT: 42.5%
Enrolled in collegeshare of residents	5.6%±1.1Highest CT: 7.1%	4.7%±3Lowest CT: 7.1%
	Avon and Collinsville are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian	$154,058±$13kHighest 61% above CT	$94,815±$16kLowest about the CT average
Home valuemedian, owner-occupied	$479,700±$20kHighest 31% above CT	$395,500±$42kLowest 8% above CT
Rentmedian gross, monthly	$1,857±$151Highest 25% above CT	$1,455±$322Lowest about the CT average
	Avon and Collinsville are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly	$9,371Highest 41% above CT	$7,349Lowest 11% above CT
Renters paying 30%+of income on rent	58.6%±11.9Lowest CT: 52.6%	64%±36.4Highest CT: 52.6%
	Collinsville and Avon are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line	4.8%Lowest CT: 10%	7.7%Highest CT: 10%
Housing
Homeownersof occupied homes	85.4%Highest CT: 66.5%	70.7%Lowest CT: 66.5%
Typical home builtmedian year	1979 12 yrs newer than CT	1979 12 yrs newer than CT
Getting to work
Average commuteone way	25 minLowest 6% below CT	30 minHighest 14% above CT
Work from home	33.7%±3.6Highest CT: 16%	24.5%±10.7Lowest CT: 16%
	Avon and Collinsville 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	#31 of 149 in CT	—
School district	Avon School District · Capitol Region Education Council	—
High school in town	Avon High School	—
Students per teacherat that high school	11.7	—
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.