Compare towns
Granby vs Killingly vs Plainville
Cost, people, housing, commute and schools, side by side, each benchmarked against Connecticut.
What stands out worked out from the figures below
Granby has the most people working from home (30.2%).
Killingly has the youngest population (median age 39.5).
Plainville has the shortest commute (21 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.
| Measure | Granby | Killingly | Plainville |
|---|---|---|---|
| Your priorities | |||
| People | |||
| Population | 11,184Lowest |
17,867Highest |
17,551 |
| Median age | 44.7±3.2Highest 9% above CT |
39.5±3Lowest 4% below CT |
44.3±1.5 8% above CT |
| Granby and Plainville are within the Census margin of error here, so we can’t say which is really higher. | |||
| Kids under 18 | 21.2%±3.2Highest CT: 20.2% |
19.8%±2.3 CT: 20.2% |
15.6%±2.3Lowest CT: 20.2% |
| Granby and Killingly are within the Census margin of error here, so we can’t say which is really higher. | |||
| Age 65+ | 21.3%±2.8Highest CT: 18.5% |
19.7%±2.4Lowest CT: 18.5% |
20.1%±2.8 CT: 18.5% |
| Granby and Plainville are within the Census margin of error here, so we can’t say which is really higher. | |||
| Bachelor’s degree+adults 25+ | 59.4%Highest CT: 42.5% |
22.9%Lowest CT: 42.5% |
30% CT: 42.5% |
| Enrolled in collegeshare of residents | 5.1%±1.8Lowest CT: 7.1% |
5.4%±1.9 CT: 7.1% |
6.2%±1.6Highest CT: 7.1% |
| Plainville and Killingly are within the Census margin of error here, so we can’t say which is really higher. | |||
| Cost of living | |||
| Household incomemedian | $120,275±$14kHighest 26% above CT |
$84,350±$8k 12% below CT |
$84,343±$7kLowest 12% below CT |
| Home valuemedian, owner-occupied | $367,900±$17kHighest about the CT average |
$288,600±$15k 21% below CT |
$254,000±$14kLowest 31% below CT |
| Rentmedian gross, monthly | $1,335±$169Highest 10% below CT |
$1,044±$141Lowest 30% below CT |
$1,126±$147 24% below CT |
| Granby and Plainville are within the Census margin of error here, so we can’t say which is really higher. | |||
| Property taxmedian, yearly | $8,376Highest 26% above CT |
$3,922Lowest 41% below CT |
$4,798 28% below CT |
| Renters paying 30%+of income on rent | 29.6%±13.1Lowest CT: 52.6% |
42.8%±10.9Highest CT: 52.6% |
40.3%±12.4 CT: 52.6% |
| Killingly and Plainville are within the Census margin of error here, so we can’t say which is really higher. | |||
| Below poverty line | 3.2%Lowest CT: 10% |
11.4%Highest CT: 10% |
6.5% CT: 10% |
| Housing | |||
| Homeownersof occupied homes | 92.1%Highest CT: 66.5% |
71.6% CT: 66.5% |
67.7%Lowest CT: 66.5% |
| Typical home builtmedian year | 1978Highest 11 yrs newer than CT |
1968Lowest 1 yr newer than CT |
1971 4 yrs newer than CT |
| Getting to work | |||
| Average commuteone way | 28 minHighest 7% above CT |
28 min 5% above CT |
21 minLowest 20% below CT |
| Work from home | 30.2%±5Highest CT: 16% |
11.1%±2.3 CT: 16% |
10.7%±2Lowest CT: 16% |
| Schools | |||
| Public school scoresrank in state, math + reading | #54 of 149 in CT | #136 of 149 in CT | #89 of 149 in CT |
| School district | Granby School District | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | Judicial Centers · Plainville School District |
| High school in town | Granby Memorial High School | Killingly High School | Plainville High School |
| Students per teacherat that high school | 11.9Highest |
11.1Lowest |
11.4 |
| On TownTapestry | |||
| Old photos in History | 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.