Compare towns

Calais vs Dummerston vs Griswold

Cost, people, housing, commute and schools, side by side, each benchmarked against the U.S..

What stands out worked out from the figures below

Calais has the most expensive homes ($390k median).
Dummerston has the shortest commute (21 min average).
Griswold has the most renters (26.7% rent).

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.

MeasureCalaisDummerstonGriswold
People
Population
1,713Lowest
2,090
11,530Highest
Growth since 20102010 → 2020 census
+3.4%Highest
U.S.: +7.4%
+0.1%Lowest
U.S.: +7.4%
—
Median age
42±8.6Lowest
8% above U.S.
45.6±11.7
17% above U.S.
48.1±3.9Highest
24% above U.S.
Griswold and Dummerston are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
22.5%±5.4Highest
U.S.: 22%
21.7%±6
U.S.: 22%
18.5%±3.7Lowest
U.S.: 22%
Calais and Dummerston are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
21.6%±5.2
U.S.: 17.2%
24.3%±3Highest
U.S.: 17.2%
17.8%±3.5Lowest
U.S.: 17.2%
Dummerston and Calais are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+
55.4%
U.S.: 35.7%
58.7%Highest
U.S.: 35.7%
19.9%Lowest
U.S.: 35.7%
Enrolled in collegeshare of residents
7.4%±3.4Highest
U.S.: 6.4%
1.3%±1.1Lowest
U.S.: 6.4%
1.8%±1.1
U.S.: 6.4%
Cost of living
Household incomemedian
$100,625±$27k
25% above U.S.
$101,696±$21kHighest
26% above U.S.
$78,719±$11kLowest
about the U.S. average
Dummerston and Calais are within the Census margin of error here, so we can’t say which is really higher.
Home valuemedian, owner-occupied
$390,300±$36kHighest
17% above U.S.
$335,300±$22k
about the U.S. average
$275,900±$42kLowest
17% below U.S.
Calais and Dummerston are within the Census margin of error here, so we can’t say which is really higher.
Rentmedian gross, monthly
$1,408±$392Highest
about the U.S. average
$1,392±$126
about the U.S. average
$1,177±$65Lowest
17% below U.S.
Calais and Dummerston are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly
$6,586Highest
111% above U.S.
$4,536Lowest
45% above U.S.
$4,628
48% above U.S.
Renters paying 30%+of income on rent
49%±38.3
U.S.: 51.1%
44.1%±32.2Lowest
U.S.: 51.1%
57.5%±15.5Highest
U.S.: 51.1%
Griswold and Calais are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
8.8%Highest
U.S.: 12.5%
4.5%Lowest
U.S.: 12.5%
7.6%
U.S.: 12.5%
Housing
Homeownersof occupied homes
92.4%
U.S.: 65.2%
92.9%Highest
U.S.: 65.2%
73.3%Lowest
U.S.: 65.2%
Typical home builtmedian year
1976
4 yrs older than U.S.
1971Lowest
9 yrs older than U.S.
1977Highest
3 yrs older than U.S.
Getting to work
Average commuteone way
31 minHighest
18% above U.S.
21 minLowest
21% below U.S.
31 min
17% above U.S.
Work from home
23.4%±7.1
U.S.: 15.1%
25.9%±10.3Highest
U.S.: 15.1%
9%±3.6Lowest
U.S.: 15.1%
Dummerston and Calais 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 — — #118 of 149 in CT
School district Washington Central Unified Union School District #92 Windham Southeast Unified Union School District #96 Griswold School District
High school in town None in town None in town Griswold High School
Students per teacherat that high school — —
11.5
On TownTapestry
Old photos in History None yet None yet None yet

U.S. 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.