Compare towns
Killingly vs Sterling vs Southington vs Plainfield
Cost, people, housing, commute and schools, side by side, each benchmarked against Connecticut.
What stands out worked out from the figures below
Killingly has the most renters (28.4% rent).
Sterling has the most kids (22.8% under 18).
Southington has the most people working from home (17.3%).
Plainfield has the youngest population (median age 37).
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.
| Measure | Killingly | Sterling | Southington | Plainfield |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 17,867 |
3,629Lowest |
43,803Highest |
15,141 |
| Median age | 39.5±3 4% below CT |
39.4±5.9 4% below CT |
45±1.4Highest 9% above CT |
37±4.5Lowest 10% below CT |
| Kids under 18 | 19.8%±2.3 CT: 20.2% |
22.8%±5.9Highest CT: 20.2% |
18.7%±1.4Lowest CT: 20.2% |
19.4%±2.6 CT: 20.2% |
| Sterling and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Age 65+ | 19.7%±2.4 CT: 18.5% |
13%±3.8Lowest CT: 18.5% |
21%±1.6Highest CT: 18.5% |
16.6%±2.4 CT: 18.5% |
| Southington 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% CT: 42.5% |
18% CT: 42.5% |
43.4%Highest CT: 42.5% |
15%Lowest CT: 42.5% |
| Enrolled in collegeshare of residents | 5.4%±1.9 CT: 7.1% |
3.7%±1.9Lowest CT: 7.1% |
6.3%±1.1Highest CT: 7.1% |
5.6%±1.8 CT: 7.1% |
| Southington and Plainfield 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 12% below CT |
$102,695±$12k 7% above CT |
$124,309±$9kHighest 30% above CT |
$76,993±$8kLowest 20% below CT |
| Home valuemedian, owner-occupied | $288,600±$15k 21% below CT |
$283,400±$17k 23% below CT |
$373,800±$10kHighest about the CT average |
$272,100±$16kLowest 26% below CT |
| Rentmedian gross, monthly | $1,044±$141Lowest 30% below CT |
— | $1,472±$77Highest about the CT average |
$1,204±$70 19% below CT |
| Property taxmedian, yearly | $3,922Lowest 41% below CT |
$4,551 31% below CT |
$6,206Highest 7% below CT |
$4,209 37% below CT |
| Renters paying 30%+of income on rent | 42.8%±10.9 CT: 52.6% |
32%±18.1Lowest CT: 52.6% |
43.9%±8.6Highest CT: 52.6% |
39.8%±9.5 CT: 52.6% |
| Southington and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Below poverty line | 11.4%Highest CT: 10% |
8.3% CT: 10% |
4.9%Lowest CT: 10% |
8.7% CT: 10% |
| Housing | ||||
| Homeownersof occupied homes | 71.6%Lowest CT: 66.5% |
81.1%Highest CT: 66.5% |
81.1%Highest CT: 66.5% |
73.6% CT: 66.5% |
| Typical home builtmedian year | 1968Lowest 1 yr newer than CT |
1988Highest 21 yrs newer than CT |
1974 7 yrs newer than CT |
1971 4 yrs newer than CT |
| Getting to work | ||||
| Average commuteone way | 28 min 5% above CT |
35 minHighest 34% above CT |
24 minLowest 9% below CT |
27 min about the CT average |
| Work from home | 11.1%±2.3 CT: 16% |
11.6%±6.4 CT: 16% |
17.3%±2.9Highest CT: 16% |
10%±4Lowest CT: 16% |
| Southington and Sterling 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 | #119 of 149 in CT | #51 of 149 in CT | #131 of 149 in CT |
| School district | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | Sterling School District | Southington School District | Plainfield School District |
| High school in town | Killingly High School | None in town | Southington High School | Plainfield High School |
| Students per teacherat that high school | 11.1 |
— | 12.8Highest |
10.3Lowest |
| On TownTapestry | ||||
| Old photos in History | None yet | None yet | None yet | None yet |
CT 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.