Compare towns

Brooklyn vs Harvard vs Plainfield 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

Harvard has the most people working from home (44.8%).
Plainfield has the youngest population (median age 37).
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.

MeasureBrooklynHarvardPlainfieldGriswold
People
Population
8,517
6,927Lowest
15,141Highest
11,530
Growth since 20102010 → 2020 census —
+5.1%
U.S.: +7.4%
— —
Median age
45.6±2.5
17% above U.S.
44.1±4.7
13% above U.S.
37±4.5Lowest
5% below U.S.
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%
21.1%±4.5Highest
U.S.: 22%
19.4%±2.6
U.S.: 22%
18.5%±3.7Lowest
U.S.: 22%
Harvard 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%
16.3%±2.8Lowest
U.S.: 17.2%
16.6%±2.4
U.S.: 17.2%
17.8%±3.5Highest
U.S.: 17.2%
Griswold and Brooklyn 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%
62%Highest
U.S.: 35.7%
15%Lowest
U.S.: 35.7%
19.9%
U.S.: 35.7%
Enrolled in collegeshare of residents
5.4%±1.7
U.S.: 6.4%
3.8%±1.5
U.S.: 6.4%
5.6%±1.8Highest
U.S.: 6.4%
1.8%±1.1Lowest
U.S.: 6.4%
Plainfield and Brooklyn are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian
$96,207±$15k
19% above U.S.
$213,996±$24kHighest
165% above U.S.
$76,993±$8kLowest
5% below U.S.
$78,719±$11k
about the U.S. average
Home valuemedian, owner-occupied
$315,200±$28k
5% below U.S.
$833,600±$54kHighest
151% above U.S.
$272,100±$16kLowest
18% below U.S.
$275,900±$42k
17% below U.S.
Rentmedian gross, monthly
$1,125±$98Lowest
20% below U.S.
$1,321±$424Highest
7% below U.S.
$1,204±$70
15% below U.S.
$1,177±$65
17% below U.S.
Harvard and Plainfield 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.
$10,000+Highest
at least 221% above U.S.
$4,209Lowest
35% above U.S.
$4,628
48% above U.S.
Renters paying 30%+of income on rent
38.5%±19.3Lowest
U.S.: 51.1%
72.5%±51.5Highest
U.S.: 51.1%
39.8%±9.5
U.S.: 51.1%
57.5%±15.5
U.S.: 51.1%
Harvard and Griswold 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%
4.5%
U.S.: 12.5%
8.7%Highest
U.S.: 12.5%
7.6%
U.S.: 12.5%
Housing
Homeownersof occupied homes
81.7%
U.S.: 65.2%
89.4%Highest
U.S.: 65.2%
73.6%
U.S.: 65.2%
73.3%Lowest
U.S.: 65.2%
Typical home builtmedian year
1978Highest
2 yrs older than U.S.
1975
5 yrs older than U.S.
1971Lowest
9 yrs older than U.S.
1977
3 yrs older than U.S.
Getting to work
Average commuteone way
27 min
about the U.S. average
32 minHighest
20% above U.S.
27 minLowest
about the U.S. average
31 min
17% above U.S.
Work from home
10.7%±5.4
U.S.: 15.1%
44.8%±6.1Highest
U.S.: 15.1%
10%±4
U.S.: 15.1%
9%±3.6Lowest
U.S.: 15.1%
Schools
Public school scoresrank in state, math + reading #113 of 149 in CT #12 of 282 in MA #131 of 149 in CT #118 of 149 in CT
School district Brooklyn School District Harvard Plainfield School District Griswold School District
High school in town None in town The Bromfield High School Plainfield High School Griswold High School
Students per teacherat that high school —
11.0
10.3Lowest
11.5Highest
On TownTapestry
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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.