Compare towns

Killingly vs Tolland 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

Killingly has the most renters (28.4% rent).
Sandy Hook has the most expensive homes ($501k 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.

MeasureKillinglyTollandSandy Hook
People
Population
17,867Highest
14,606
9,863Lowest
Median age
39.5±3Lowest
4% below CT
41.4±2.5
about the CT average
43.1±3Highest
5% above CT
Sandy Hook and Tolland are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
19.8%±2.3Lowest
CT: 20.2%
22.6%±3Highest
CT: 20.2%
22.6%±4.1Highest
CT: 20.2%
Age 65+
19.7%±2.4Highest
CT: 18.5%
15.3%±2.1
CT: 18.5%
14.4%±2.4Lowest
CT: 18.5%
Killingly and Tolland are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+
22.9%Lowest
CT: 42.5%
56.2%
CT: 42.5%
60.9%Highest
CT: 42.5%
Enrolled in collegeshare of residents
5.4%±1.9Lowest
CT: 7.1%
7.4%±2.3Highest
CT: 7.1%
6.2%±2.1
CT: 7.1%
Tolland and Sandy Hook are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian
$84,350±$8kLowest
12% below CT
$133,264±$16k
39% above CT
$160,814±$25kHighest
68% above CT
Sandy Hook and Tolland are within the Census margin of error here, so we can’t say which is really higher.
Home valuemedian, owner-occupied
$288,600±$15kLowest
21% below CT
$365,500±$21k
about the CT average
$501,200±$33kHighest
37% above CT
Rentmedian gross, monthly
$1,044±$141Lowest
30% below CT
$1,680±$119
13% above CT
$1,866±$439Highest
25% above CT
Sandy Hook and Tolland are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly
$3,922Lowest
41% below CT
$7,403
11% above CT
$10,000+Highest
at least 51% above CT
Renters paying 30%+of income on rent
42.8%±10.9Lowest
CT: 52.6%
73.5%±62.4Highest
CT: 52.6%
52.4%±26.6
CT: 52.6%
Tolland and Sandy Hook are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
11.4%Highest
CT: 10%
5.3%Lowest
CT: 10%
5.6%
CT: 10%
Housing
Homeownersof occupied homes
71.6%Lowest
CT: 66.5%
90.7%
CT: 66.5%
92.9%Highest
CT: 66.5%
Typical home builtmedian year
1968Lowest
1 yr newer than CT
1981Highest
14 yrs newer than CT
1979
12 yrs newer than CT
Getting to work
Average commuteone way
28 minLowest
5% above CT
32 min
20% above CT
35 minHighest
33% above CT
Work from home
11.1%±2.3Lowest
CT: 16%
20.6%±3.6
CT: 16%
23.1%±4.4Highest
CT: 16%
Sandy Hook and Tolland 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 #136 of 149 in CT #60 of 149 in CT —
School district Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS Tolland School District —
High school in town Killingly High School Tolland High School —
Students per teacherat that high school
11.1Lowest
12.4Highest
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On TownTapestry
Old photos in History None yet 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.