Compare towns

Griswold vs Sandy Hook

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

What stands out worked out from the figures below

Griswold has the most affordable homes ($276k median).
Sandy Hook has the most people working from home (23.1%).

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.

MeasureGriswoldSandy Hook
People
Population
11,530Highest
9,863Lowest
Median age
48.1±3.9Highest
17% above CT
43.1±3Lowest
5% above CT
Griswold and Sandy Hook are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
18.5%±3.7Lowest
CT: 20.2%
22.6%±4.1Highest
CT: 20.2%
Sandy Hook and Griswold are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
17.8%±3.5Highest
CT: 18.5%
14.4%±2.4Lowest
CT: 18.5%
Griswold and Sandy Hook are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+
19.9%Lowest
CT: 42.5%
60.9%Highest
CT: 42.5%
Enrolled in collegeshare of residents
1.8%±1.1Lowest
CT: 7.1%
6.2%±2.1Highest
CT: 7.1%
Cost of living
Household incomemedian
$78,719±$11kLowest
18% below CT
$160,814±$25kHighest
68% above CT
Home valuemedian, owner-occupied
$275,900±$42kLowest
25% below CT
$501,200±$33kHighest
37% above CT
Rentmedian gross, monthly
$1,177±$65Lowest
21% below CT
$1,866±$439Highest
25% above CT
Property taxmedian, yearly
$4,628Lowest
30% below CT
$10,000+Highest
at least 51% above CT
Renters paying 30%+of income on rent
57.5%±15.5Highest
CT: 52.6%
52.4%±26.6Lowest
CT: 52.6%
Griswold and Sandy Hook are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
7.6%Highest
CT: 10%
5.6%Lowest
CT: 10%
Housing
Homeownersof occupied homes
73.3%Lowest
CT: 66.5%
92.9%Highest
CT: 66.5%
Typical home builtmedian year
1977Lowest
10 yrs newer than CT
1979Highest
12 yrs newer than CT
Getting to work
Average commuteone way
31 minLowest
17% above CT
35 minHighest
33% above CT
Work from home
9%±3.6Lowest
CT: 16%
23.1%±4.4Highest
CT: 16%
Schools
Public school scoresrank in state, math + reading #118 of 149 in CT —
School district Griswold School District —
High school in town Griswold High School —
Students per teacherat that high school
11.5
—
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.