Compare towns

Campton vs Grantham vs Killingly vs Sandwich

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

What stands out worked out from the figures below

Grantham has the most homeowners (100%).
Killingly has the most renters (28.4% rent).
Sandwich has the most people working from home (36.1%).

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.

MeasureCamptonGranthamKillinglySandwich
People
Population
3,407
3,465
17,867Highest
1,757Lowest
Growth since 20102010 → 2020 census
+0.3%Lowest
U.S.: +7.4%
+14%Highest
U.S.: +7.4%
—
+10.6%
U.S.: +7.4%
Median age
49.2±3.7
26% above U.S.
50.4±7.5
30% above U.S.
39.5±3Lowest
about the U.S. average
63.6±2.8Highest
63% above U.S.
Kids under 18
19.5%±6.8
U.S.: 22%
19.1%±6.6
U.S.: 22%
19.8%±2.3Highest
U.S.: 22%
7%±3Lowest
U.S.: 22%
Killingly and Campton are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
23.2%±10.9
U.S.: 17.2%
17%±6.9Lowest
U.S.: 17.2%
19.7%±2.4
U.S.: 17.2%
46.6%±8.9Highest
U.S.: 17.2%
Bachelor’s degree+adults 25+
51.2%
U.S.: 35.7%
59.6%
U.S.: 35.7%
22.9%Lowest
U.S.: 35.7%
63.3%Highest
U.S.: 35.7%
Enrolled in collegeshare of residents
7.2%±4.2Highest
U.S.: 6.4%
4.8%±6
U.S.: 6.4%
5.4%±1.9
U.S.: 6.4%
3.7%±3Lowest
U.S.: 6.4%
Campton and Killingly are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian
$118,870±$21k
47% above U.S.
$106,403±$54k
32% above U.S.
$84,350±$8kLowest
4% above U.S.
$140,694±$22kHighest
74% above U.S.
Sandwich and Campton are within the Census margin of error here, so we can’t say which is really higher.
Home valuemedian, owner-occupied
$356,300±$38k
7% above U.S.
$343,100±$39k
3% above U.S.
$288,600±$15kLowest
13% below U.S.
$437,700±$79kHighest
32% above U.S.
Sandwich and Campton are within the Census margin of error here, so we can’t say which is really higher.
Rentmedian gross, monthly — —
$1,044±$141Lowest
26% below U.S.
$1,679±$1kHighest
19% above U.S.
Sandwich and Killingly are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly
$6,028
93% above U.S.
$7,605Highest
144% above U.S.
$3,922Lowest
26% above U.S.
$4,494
44% above U.S.
Renters paying 30%+of income on rent
72.6%±44.3Highest
U.S.: 51.1%
—
42.8%±10.9Lowest
U.S.: 51.1%
56.4%±41.6
U.S.: 51.1%
Campton and Sandwich are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
8.3%
U.S.: 12.5%
0%Lowest
U.S.: 12.5%
11.4%Highest
U.S.: 12.5%
5.2%
U.S.: 12.5%
Housing
Homeownersof occupied homes
94.3%
U.S.: 65.2%
100%Highest
U.S.: 65.2%
71.6%Lowest
U.S.: 65.2%
94%
U.S.: 65.2%
Typical home builtmedian year
1985
5 yrs newer than U.S.
1987Highest
7 yrs newer than U.S.
1968Lowest
12 yrs older than U.S.
1971
9 yrs older than U.S.
Getting to work
Average commuteone way
23 min
12% below U.S.
23 minLowest
15% below U.S.
28 min
6% above U.S.
31 minHighest
17% above U.S.
Work from home
28.3%±10.8
U.S.: 15.1%
13.8%±6.2
U.S.: 15.1%
11.1%±2.3Lowest
U.S.: 15.1%
36.1%±16.9Highest
U.S.: 15.1%
Sandwich and Campton 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 #68 of 120 in NH #6 of 120 in NH #136 of 149 in CT —
School district Campton School District Grantham School District Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS Inter-Lakes Cooperative School District
High school in town None in town None in town Killingly High School None in town
Students per teacherat that high school — —
11.1
—
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.