Compare towns

Ashburnham vs Gardner vs Griswold vs Killingly

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

What stands out worked out from the figures below

Ashburnham has the highest household income ($119k).
Gardner has the most renters (41.1% rent).
Griswold has the oldest population (median age 48.1).
Killingly has the shortest commute (28 min average).

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.

MeasureAshburnhamGardnerGriswoldKillingly
People
Population
6,415Lowest
21,148Highest
11,530
17,867
Growth since 20102010 → 2020 census
+3.8%Lowest
U.S.: +7.4%
+5.2%Highest
U.S.: +7.4%
— —
Median age
40.7±6.3
5% above U.S.
43.7±2.3
12% above U.S.
48.1±3.9Highest
24% above U.S.
39.5±3Lowest
about the U.S. average
Griswold and Gardner are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
22.6%±6Highest
U.S.: 22%
18.3%±2.3Lowest
U.S.: 22%
18.5%±3.7
U.S.: 22%
19.8%±2.3
U.S.: 22%
Ashburnham and Killingly are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
18.1%±4.5
U.S.: 17.2%
19.6%±2.2
U.S.: 17.2%
17.8%±3.5Lowest
U.S.: 17.2%
19.7%±2.4Highest
U.S.: 17.2%
Killingly and Gardner are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+
44%Highest
U.S.: 35.7%
23.8%
U.S.: 35.7%
19.9%Lowest
U.S.: 35.7%
22.9%
U.S.: 35.7%
Enrolled in collegeshare of residents
5.6%±2.2Highest
U.S.: 6.4%
4.6%±1.3
U.S.: 6.4%
1.8%±1.1Lowest
U.S.: 6.4%
5.4%±1.9
U.S.: 6.4%
Ashburnham and Killingly are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian
$118,809±$11kHighest
47% above U.S.
$67,518±$8kLowest
16% below U.S.
$78,719±$11k
about the U.S. average
$84,350±$8k
4% above U.S.
Home valuemedian, owner-occupied
$390,700±$34kHighest
17% above U.S.
$301,600±$20k
9% below U.S.
$275,900±$42kLowest
17% below U.S.
$288,600±$15k
13% below U.S.
Rentmedian gross, monthly
$1,807±$1kHighest
28% above U.S.
$1,109±$51
22% below U.S.
$1,177±$65
17% below U.S.
$1,044±$141Lowest
26% below U.S.
Ashburnham and Griswold are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly
$6,046Highest
94% above U.S.
$4,150
33% above U.S.
$4,628
48% above U.S.
$3,922Lowest
26% above U.S.
Renters paying 30%+of income on rent
100%±100Highest
U.S.: 51.1%
49.7%±8.6
U.S.: 51.1%
57.5%±15.5
U.S.: 51.1%
42.8%±10.9Lowest
U.S.: 51.1%
Ashburnham and Griswold are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
6.8%Lowest
U.S.: 12.5%
13.7%Highest
U.S.: 12.5%
7.6%
U.S.: 12.5%
11.4%
U.S.: 12.5%
Housing
Homeownersof occupied homes
96%Highest
U.S.: 65.2%
58.9%Lowest
U.S.: 65.2%
73.3%
U.S.: 65.2%
71.6%
U.S.: 65.2%
Typical home builtmedian year
1981Highest
1 yr newer than U.S.
1954Lowest
26 yrs older than U.S.
1977
3 yrs older than U.S.
1968
12 yrs older than U.S.
Getting to work
Average commuteone way
32 minHighest
21% above U.S.
31 min
16% above U.S.
31 min
17% above U.S.
28 minLowest
6% above U.S.
Work from home
16%±7.7Highest
U.S.: 15.1%
13.3%±3.6
U.S.: 15.1%
9%±3.6Lowest
U.S.: 15.1%
11.1%±2.3
U.S.: 15.1%
Ashburnham and Gardner 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 #178 of 282 in MA #273 of 282 in MA #118 of 149 in CT #136 of 149 in CT
School district Ashburnham-Westminster Gardner Griswold School District Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS
High school in town None in town Gardner High Griswold High School Killingly High School
Students per teacherat that high school —
13.5Highest
11.5
11.1Lowest
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.