Compare towns
Dunstable vs Killingly vs Plainville vs Groton
Cost, people, housing, commute and schools, side by side, each benchmarked against the U.S..
What stands out worked out from the figures below
Dunstable has the most homeowners (96.5%).
Killingly has the youngest population (median age 39.5).
Plainville has the shortest commute (21 min average).
Groton has the most people working from home (27.5%).
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 | Dunstable | Killingly | Plainville | Groton |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 3,408Lowest |
17,867Highest |
17,551 |
11,390 |
| Growth since 20102010 → 2020 census | +5.6%Lowest U.S.: +7.4% |
— | — | +6.3%Highest U.S.: +7.4% |
| Median age | 41.5±2.4 7% above U.S. |
39.5±3Lowest about the U.S. average |
44.3±1.5Highest 14% above U.S. |
41.4±2.7 6% above U.S. |
| Plainville and Dunstable are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Kids under 18 | 22.4%±4.3 U.S.: 22% |
19.8%±2.3 U.S.: 22% |
15.6%±2.3Lowest U.S.: 22% |
28.3%±4.9Highest U.S.: 22% |
| Groton and Dunstable are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Age 65+ | 15%±2.6Lowest U.S.: 17.2% |
19.7%±2.4 U.S.: 17.2% |
20.1%±2.8Highest U.S.: 17.2% |
17.3%±2.8 U.S.: 17.2% |
| Plainville and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Bachelor’s degree+adults 25+ | 62.4% U.S.: 35.7% |
22.9%Lowest U.S.: 35.7% |
30% U.S.: 35.7% |
70.1%Highest U.S.: 35.7% |
| Enrolled in collegeshare of residents | 7.1%±2.5Highest U.S.: 6.4% |
5.4%±1.9Lowest U.S.: 6.4% |
6.2%±1.6 U.S.: 6.4% |
5.6%±1.9 U.S.: 6.4% |
| Dunstable and Plainville are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Cost of living | ||||
| Household incomemedian | $208,512±$23kHighest 158% above U.S. |
$84,350±$8k 4% above U.S. |
$84,343±$7kLowest 4% above U.S. |
$192,958±$27k 139% above U.S. |
| Dunstable and Groton are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Home valuemedian, owner-occupied | $674,000±$30k 103% above U.S. |
$288,600±$15k 13% below U.S. |
$254,000±$14kLowest 24% below U.S. |
$743,400±$46kHighest 123% above U.S. |
| Groton and Dunstable are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Rentmedian gross, monthly | $1,325±$637 6% below U.S. |
$1,044±$141Lowest 26% below U.S. |
$1,126±$147 20% below U.S. |
$1,458±$335Highest 3% above U.S. |
| Groton and Dunstable are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Property taxmedian, yearly | $9,020 189% above U.S. |
$3,922Lowest 26% above U.S. |
$4,798 54% above U.S. |
$10,000+Highest at least 221% above U.S. |
| Renters paying 30%+of income on rent | 60%±77.1Highest U.S.: 51.1% |
42.8%±10.9 U.S.: 51.1% |
40.3%±12.4Lowest U.S.: 51.1% |
43.8%±17 U.S.: 51.1% |
| Dunstable and Groton are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Below poverty line | 0.5%Lowest U.S.: 12.5% |
11.4%Highest U.S.: 12.5% |
6.5% U.S.: 12.5% |
3.8% U.S.: 12.5% |
| Housing | ||||
| Homeownersof occupied homes | 96.5%Highest U.S.: 65.2% |
71.6% U.S.: 65.2% |
67.7%Lowest U.S.: 65.2% |
88.8% U.S.: 65.2% |
| Typical home builtmedian year | 1987 7 yrs newer than U.S. |
1968Lowest 12 yrs older than U.S. |
1971 9 yrs older than U.S. |
1988Highest 8 yrs newer than U.S. |
| Getting to work | ||||
| Average commuteone way | 34 minHighest 30% above U.S. |
28 min 6% above U.S. |
21 minLowest 20% below U.S. |
32 min 22% above U.S. |
| Work from home | 20%±3.9 U.S.: 15.1% |
11.1%±2.3 U.S.: 15.1% |
10.7%±2Lowest U.S.: 15.1% |
27.5%±5.8Highest U.S.: 15.1% |
| Groton and Dunstable 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 | #4 of 282 in MA | #136 of 149 in CT | #89 of 149 in CT | #39 of 282 in MA |
| School district | Groton-Dunstable | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | Judicial Centers · Plainville School District | Groton-Dunstable |
| High school in town | None in town | Killingly High School | Plainville High School | Groton Dunstable Regional |
| Students per teacherat that high school | — | 11.1Lowest |
11.4 |
13.7Highest |
| 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.