Compare towns

Brooklyn vs Douglas vs Killingly 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

Brooklyn has the shortest commute (27 min average).
Douglas has the most people working from home (20.9%).
Killingly has the youngest population (median age 39.5).
Griswold has the oldest population (median age 48.1).

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.

MeasureBrooklynDouglasKillinglyGriswold
People
Population
8,517Lowest
9,207
17,867Highest
11,530
Growth since 20102010 → 2020 census —
+6%
U.S.: +7.4%
— —
Median age
45.6±2.5
17% above U.S.
44±2.6
13% above U.S.
39.5±3Lowest
about the U.S. average
48.1±3.9Highest
24% above U.S.
Griswold and Brooklyn are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
20.6%±4.6
U.S.: 22%
21.2%±3.8Highest
U.S.: 22%
19.8%±2.3
U.S.: 22%
18.5%±3.7Lowest
U.S.: 22%
Douglas and Brooklyn are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
17.6%±2.9
U.S.: 17.2%
15.4%±3.1Lowest
U.S.: 17.2%
19.7%±2.4Highest
U.S.: 17.2%
17.8%±3.5
U.S.: 17.2%
Killingly and Griswold are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+
23.9%
U.S.: 35.7%
41.7%Highest
U.S.: 35.7%
22.9%
U.S.: 35.7%
19.9%Lowest
U.S.: 35.7%
Enrolled in collegeshare of residents
5.4%±1.7Highest
U.S.: 6.4%
5.4%±2.3Highest
U.S.: 6.4%
5.4%±1.9Highest
U.S.: 6.4%
1.8%±1.1Lowest
U.S.: 6.4%
Cost of living
Household incomemedian
$96,207±$15k
19% above U.S.
$152,267±$10kHighest
89% above U.S.
$84,350±$8k
4% above U.S.
$78,719±$11kLowest
about the U.S. average
Home valuemedian, owner-occupied
$315,200±$28k
5% below U.S.
$470,600±$29kHighest
41% above U.S.
$288,600±$15k
13% below U.S.
$275,900±$42kLowest
17% below U.S.
Rentmedian gross, monthly
$1,125±$98
20% below U.S.
$1,503±$697Highest
6% above U.S.
$1,044±$141Lowest
26% below U.S.
$1,177±$65
17% below U.S.
Douglas and Griswold are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly
$4,538
45% above U.S.
$6,338Highest
103% above U.S.
$3,922Lowest
26% above U.S.
$4,628
48% above U.S.
Renters paying 30%+of income on rent
38.5%±19.3
U.S.: 51.1%
33.9%±17.4Lowest
U.S.: 51.1%
42.8%±10.9
U.S.: 51.1%
57.5%±15.5Highest
U.S.: 51.1%
Griswold and Killingly are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
2.3%Lowest
U.S.: 12.5%
4.8%
U.S.: 12.5%
11.4%Highest
U.S.: 12.5%
7.6%
U.S.: 12.5%
Housing
Homeownersof occupied homes
81.7%
U.S.: 65.2%
83.8%Highest
U.S.: 65.2%
71.6%Lowest
U.S.: 65.2%
73.3%
U.S.: 65.2%
Typical home builtmedian year
1978
2 yrs older than U.S.
1986Highest
6 yrs newer than U.S.
1968Lowest
12 yrs older than U.S.
1977
3 yrs older than U.S.
Getting to work
Average commuteone way
27 minLowest
about the U.S. average
34 minHighest
28% above U.S.
28 min
6% above U.S.
31 min
17% above U.S.
Work from home
10.7%±5.4
U.S.: 15.1%
20.9%±4.9Highest
U.S.: 15.1%
11.1%±2.3
U.S.: 15.1%
9%±3.6Lowest
U.S.: 15.1%
Schools
Public school scoresrank in state, math + reading #113 of 149 in CT #177 of 282 in MA #136 of 149 in CT #118 of 149 in CT
School district Brooklyn School District Douglas Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS Griswold School District
High school in town None in town Douglas High School Killingly High School Griswold High School
Students per teacherat that high school —
7.2Lowest
11.1
11.5Highest
On TownTapestry
Old photos in History None yet 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.