Compare towns
Plainfield vs Killingly vs Andover vs Sterling
Cost, people, housing, commute and schools, side by side, each benchmarked against Connecticut.
What stands out worked out from the figures below
Plainfield has the youngest population (median age 37).
Killingly has the most renters (28.4% rent).
Andover has the most people working from home (15.5%).
Sterling has the most kids (22.8% under 18).
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 | Plainfield | Killingly | Andover | Sterling |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 15,141 |
17,867Highest |
3,152Lowest |
3,629 |
| Median age | 37±4.5Lowest 10% below CT |
39.5±3 4% below CT |
51.2±5.4Highest 25% above CT |
39.4±5.9 4% below CT |
| Kids under 18 | 19.4%±2.6 CT: 20.2% |
19.8%±2.3 CT: 20.2% |
16.2%±4.4Lowest CT: 20.2% |
22.8%±5.9Highest 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+ | 16.6%±2.4 CT: 18.5% |
19.7%±2.4Highest CT: 18.5% |
19.2%±5.1 CT: 18.5% |
13%±3.8Lowest CT: 18.5% |
| Killingly and Andover are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Bachelor’s degree+adults 25+ | 15%Lowest CT: 42.5% |
22.9% CT: 42.5% |
46.5%Highest CT: 42.5% |
18% CT: 42.5% |
| Enrolled in collegeshare of residents | 5.6%±1.8 CT: 7.1% |
5.4%±1.9 CT: 7.1% |
8.2%±4.1Highest CT: 7.1% |
3.7%±1.9Lowest CT: 7.1% |
| Andover and Plainfield are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Cost of living | ||||
| Household incomemedian | $76,993±$8kLowest 20% below CT |
$84,350±$8k 12% below CT |
$134,632±$20kHighest 41% above CT |
$102,695±$12k 7% above CT |
| Andover and Sterling are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Home valuemedian, owner-occupied | $272,100±$16kLowest 26% below CT |
$288,600±$15k 21% below CT |
$376,500±$36kHighest about the CT average |
$283,400±$17k 23% below CT |
| Rentmedian gross, monthly | $1,204±$70Highest 19% below CT |
$1,044±$141Lowest 30% below CT |
$1,166±$745 22% below CT |
— |
| Plainfield and Andover are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Property taxmedian, yearly | $4,209 37% below CT |
$3,922Lowest 41% below CT |
$6,554Highest about the CT average |
$4,551 31% below CT |
| Renters paying 30%+of income on rent | 39.8%±9.5 CT: 52.6% |
42.8%±10.9 CT: 52.6% |
60.8%±38.4Highest CT: 52.6% |
32%±18.1Lowest CT: 52.6% |
| Andover and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Below poverty line | 8.7% CT: 10% |
11.4%Highest CT: 10% |
1.8%Lowest CT: 10% |
8.3% CT: 10% |
| Housing | ||||
| Homeownersof occupied homes | 73.6% CT: 66.5% |
71.6%Lowest CT: 66.5% |
93.1%Highest CT: 66.5% |
81.1% CT: 66.5% |
| Typical home builtmedian year | 1971 4 yrs newer than CT |
1968Lowest 1 yr newer than CT |
1977 10 yrs newer than CT |
1988Highest 21 yrs newer than CT |
| Getting to work | ||||
| Average commuteone way | 27 min about the CT average |
28 min 5% above CT |
25 minLowest 5% below CT |
35 minHighest 34% above CT |
| Work from home | 10%±4Lowest CT: 16% |
11.1%±2.3 CT: 16% |
15.5%±5.4Highest CT: 16% |
11.6%±6.4 CT: 16% |
| Andover 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 | #131 of 149 in CT | #136 of 149 in CT | #43 of 149 in CT | #119 of 149 in CT |
| School district | Plainfield School District | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | Andover School District | Sterling School District |
| High school in town | Plainfield High School | Killingly High School | None in town | None in town |
| Students per teacherat that high school | 10.3Lowest |
11.1Highest |
— | — |
| 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.



