Compare towns

Windsor Locks vs Griswold vs Union

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

What stands out worked out from the figures below

Windsor Locks has the most people working from home (17.7%).
Griswold has the most renters (26.7% rent).
Union has the most homeowners (92.9%).

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.

MeasureWindsor LocksGriswoldUnion
People
Population
12,579Highest
11,530
944Lowest
Median age
41.4±2.6Lowest
about the CT average
48.1±3.9
17% above CT
49.9±4.3Highest
21% above CT
Union and Griswold are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
18.6%±3.4Highest
CT: 20.2%
18.5%±3.7
CT: 20.2%
16.9%±4.3Lowest
CT: 20.2%
Windsor Locks and Griswold are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
18.2%±2.7
CT: 18.5%
17.8%±3.5Lowest
CT: 18.5%
24.5%±2.6Highest
CT: 18.5%
Bachelor’s degree+adults 25+
28.6%Highest
CT: 42.5%
19.9%Lowest
CT: 42.5%
24%
CT: 42.5%
Enrolled in collegeshare of residents
5.9%±1.8Highest
CT: 7.1%
1.8%±1.1Lowest
CT: 7.1%
5%±3.3
CT: 7.1%
Windsor Locks and Union are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian
$81,205±$13k
15% below CT
$78,719±$11kLowest
18% below CT
$88,958±$14kHighest
7% below CT
Union and Windsor Locks are within the Census margin of error here, so we can’t say which is really higher.
Home valuemedian, owner-occupied
$258,800±$14kLowest
29% below CT
$275,900±$42k
25% below CT
$330,400±$26kHighest
10% below CT
Union and Griswold are within the Census margin of error here, so we can’t say which is really higher.
Rentmedian gross, monthly
$1,394±$187Highest
6% below CT
$1,177±$65Lowest
21% below CT
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Windsor Locks and Griswold are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly
$3,688Lowest
44% below CT
$4,628
30% below CT
$4,793Highest
28% below CT
Renters paying 30%+of income on rent
58.2%±16.8
CT: 52.6%
57.5%±15.5Lowest
CT: 52.6%
90%±64.7Highest
CT: 52.6%
Union and Windsor Locks are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
10.9%Highest
CT: 10%
7.6%
CT: 10%
5.7%Lowest
CT: 10%
Housing
Homeownersof occupied homes
77.1%
CT: 66.5%
73.3%Lowest
CT: 66.5%
92.9%Highest
CT: 66.5%
Typical home builtmedian year
1961Lowest
6 yrs older than CT
1977Highest
10 yrs newer than CT
1976
9 yrs newer than CT
Getting to work
Average commuteone way
22 minLowest
17% below CT
31 min
17% above CT
32 minHighest
20% above CT
Work from home
17.7%±3.7Highest
CT: 16%
9%±3.6Lowest
CT: 16%
9%±3.7Lowest
CT: 16%
Schools
Public school scoresrank in state, math + reading #109 of 149 in CT #118 of 149 in CT —
School district Windsor Locks School District Griswold School District Union School District
High school in town Windsor Locks High School Griswold High School None in town
Students per teacherat that high school
8.9Lowest
11.5Highest
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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.