Compare towns

Rocky Hill vs Cromwell

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

What stands out worked out from the figures below

Rocky Hill has the most renters (31.7% rent).
Cromwell has the most homeowners (82.4%).

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.

MeasureRocky HillCromwell
People
Population
20,880Highest
14,334Lowest
Median age
43.2±1.8Lowest
5% above CT
43.5±2.5Highest
6% above CT
Cromwell and Rocky Hill are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
16.8%±2.2Lowest
CT: 20.2%
19.1%±3.1Highest
CT: 20.2%
Cromwell and Rocky Hill are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
22.7%±2.8Highest
CT: 18.5%
22%±3.2Lowest
CT: 18.5%
Rocky Hill and Cromwell are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+
45.3%Lowest
CT: 42.5%
49.2%Highest
CT: 42.5%
Enrolled in collegeshare of residents
4.9%±1.4Lowest
CT: 7.1%
6.4%±1.8Highest
CT: 7.1%
Cromwell and Rocky Hill are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian
$99,941±$9kLowest
4% above CT
$110,596±$10kHighest
15% above CT
Cromwell and Rocky Hill are within the Census margin of error here, so we can’t say which is really higher.
Home valuemedian, owner-occupied
$337,300±$17kHighest
8% below CT
$325,200±$22kLowest
11% below CT
Rocky Hill and Cromwell are within the Census margin of error here, so we can’t say which is really higher.
Rentmedian gross, monthly
$1,783±$54Highest
20% above CT
$1,628±$154Lowest
9% above CT
Rocky Hill and Cromwell are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly
$6,298Highest
5% below CT
$6,137Lowest
8% below CT
Renters paying 30%+of income on rent
33.6%±8Lowest
CT: 52.6%
61%±11.9Highest
CT: 52.6%
Below poverty line
4.8%Lowest
CT: 10%
5.9%Highest
CT: 10%
Housing
Homeownersof occupied homes
68.3%Lowest
CT: 66.5%
82.4%Highest
CT: 66.5%
Typical home builtmedian year
1979Highest
12 yrs newer than CT
1976Lowest
9 yrs newer than CT
Getting to work
Average commuteone way
21 minLowest
22% below CT
24 minHighest
11% below CT
Work from home
16%±2.6Lowest
CT: 16%
18.4%±4Highest
CT: 16%
Cromwell and Rocky Hill 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 #47 of 149 in CT #69 of 149 in CT
School district Capitol Region Education Council · Rocky Hill School District Cromwell School District
High school in town Rocky Hill High School Cromwell High School
Students per teacherat that high school
11.4Highest
11.1Lowest
On TownTapestry
Old photos in History 6 photos → 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.