Compare towns

Deep River vs Cornwall

Cost, people, housing, commute and schools, side by side, each benchmarked against Connecticut.

What stands out worked out from the figures below

Deep River has the most affordable homes ($362k median).
Cornwall has the most people working from home (32.4%).

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.

MeasureDeep RiverCornwall
People
Population
4,458Highest
1,425Lowest
Median age
46.2±5.6Lowest
12% above CT
53.9±5.1Highest
31% above CT
Cornwall and Deep River are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
16.6%±4.7Highest
CT: 20.2%
14.9%±2.8Lowest
CT: 20.2%
Deep River and Cornwall are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
22.1%±4.1Lowest
CT: 18.5%
29.4%±2.5Highest
CT: 18.5%
Bachelor’s degree+adults 25+
44.6%Lowest
CT: 42.5%
59.1%Highest
CT: 42.5%
Enrolled in collegeshare of residents
3.8%±2.2Lowest
CT: 7.1%
4.9%±3Highest
CT: 7.1%
Cornwall and Deep River are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian
$90,253±$19kLowest
6% below CT
$128,864±$34kHighest
35% above CT
Cornwall and Deep River are within the Census margin of error here, so we can’t say which is really higher.
Home valuemedian, owner-occupied
$362,200±$26kLowest
about the CT average
$554,600±$106kHighest
51% above CT
Rentmedian gross, monthly
$1,221±$185Highest
18% below CT
$1,047±$121Lowest
30% below CT
Deep River and Cornwall are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly
$6,092Highest
8% below CT
$5,792Lowest
13% below CT
Renters paying 30%+of income on rent
58.2%±22.9Highest
CT: 52.6%
46.8%±31.9Lowest
CT: 52.6%
Deep River and Cornwall are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
8.2%
CT: 10%
8.2%
CT: 10%
Housing
Homeownersof occupied homes
69.2%Lowest
CT: 66.5%
87.3%Highest
CT: 66.5%
Typical home builtmedian year
1974Highest
7 yrs newer than CT
1959Lowest
8 yrs older than CT
Getting to work
Average commuteone way
24 minLowest
9% below CT
30 minHighest
13% above CT
Work from home
15.2%±5.6Lowest
CT: 16%
32.4%±13.6Highest
CT: 16%
Cornwall and Deep River 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 #70 of 149 in CT —
School district Deep River School District · Regional School District 04 Cornwall School District
High school in town Valley Regional High School None in town
Students per teacherat that high school
9.3
—
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.