Compare towns

Killingly vs Mansfield vs Plainfield vs Stoneham

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

What stands out worked out from the figures below

Mansfield has the highest household income ($125k).
Plainfield has the youngest population (median age 37).
Stoneham has the most people working from home (24.6%).

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.

MeasureKillinglyMansfieldPlainfieldStoneham
People
Population
17,867
23,931Highest
15,141Lowest
23,355
Growth since 20102010 → 2020 census —
+2.9%Lowest
U.S.: +7.4%
—
+8.4%Highest
U.S.: +7.4%
Median age
39.5±3
about the U.S. average
41.4±1.3
6% above U.S.
37±4.5Lowest
5% below U.S.
42.2±2.2Highest
8% above U.S.
Stoneham and Mansfield are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
19.8%±2.3
U.S.: 22%
22.4%±2.4Highest
U.S.: 22%
19.4%±2.6Lowest
U.S.: 22%
20.8%±2.5
U.S.: 22%
Mansfield and Stoneham are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
19.7%±2.4
U.S.: 17.2%
15.4%±2Lowest
U.S.: 17.2%
16.6%±2.4
U.S.: 17.2%
20.4%±2.2Highest
U.S.: 17.2%
Stoneham and Killingly are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+
22.9%
U.S.: 35.7%
51.1%
U.S.: 35.7%
15%Lowest
U.S.: 35.7%
55.9%Highest
U.S.: 35.7%
Enrolled in collegeshare of residents
5.4%±1.9
U.S.: 6.4%
5.5%±1.3
U.S.: 6.4%
5.6%±1.8Highest
U.S.: 6.4%
4.7%±1.4Lowest
U.S.: 6.4%
Plainfield and Mansfield are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian
$84,350±$8k
4% above U.S.
$125,273±$15kHighest
55% above U.S.
$76,993±$8kLowest
5% below U.S.
$113,964±$10k
41% above U.S.
Mansfield and Stoneham are within the Census margin of error here, so we can’t say which is really higher.
Home valuemedian, owner-occupied
$288,600±$15k
13% below U.S.
$603,500±$28k
81% above U.S.
$272,100±$16kLowest
18% below U.S.
$671,900±$26kHighest
102% above U.S.
Rentmedian gross, monthly
$1,044±$141Lowest
26% below U.S.
$1,803±$147
28% above U.S.
$1,204±$70
15% below U.S.
$2,035±$142Highest
44% above U.S.
Stoneham and Mansfield are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly
$3,922Lowest
26% above U.S.
$7,226Highest
132% above U.S.
$4,209
35% above U.S.
$6,523
109% above U.S.
Renters paying 30%+of income on rent
42.8%±10.9Highest
U.S.: 51.1%
38.2%±8.5Lowest
U.S.: 51.1%
39.8%±9.5
U.S.: 51.1%
41.9%±8.2
U.S.: 51.1%
Killingly and Stoneham are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
11.4%Highest
U.S.: 12.5%
4.7%Lowest
U.S.: 12.5%
8.7%
U.S.: 12.5%
5.4%
U.S.: 12.5%
Housing
Homeownersof occupied homes
71.6%
U.S.: 65.2%
73.1%
U.S.: 65.2%
73.6%Highest
U.S.: 65.2%
71%Lowest
U.S.: 65.2%
Typical home builtmedian year
1968
12 yrs older than U.S.
1980Highest
same as U.S.
1971
9 yrs older than U.S.
1964Lowest
16 yrs older than U.S.
Getting to work
Average commuteone way
28 min
6% above U.S.
33 minHighest
25% above U.S.
27 minLowest
about the U.S. average
28 min
5% above U.S.
Work from home
11.1%±2.3
U.S.: 15.1%
20%±3.4
U.S.: 15.1%
10%±4Lowest
U.S.: 15.1%
24.6%±3.6Highest
U.S.: 15.1%
Stoneham and Mansfield 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 #136 of 149 in CT #60 of 282 in MA #131 of 149 in CT #117 of 282 in MA
School district Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS Mansfield Plainfield School District Stoneham
High school in town Killingly High School Mansfield High Plainfield High School Stoneham High
Students per teacherat that high school
11.1Highest
11.1Highest
10.3Lowest
10.7
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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.