Compare towns
Killingly vs Gill vs Plainfield vs Brooklyn
Cost, people, housing, commute and schools, side by side, each benchmarked against the U.S..
What stands out worked out from the figures below
Killingly has the most renters (28.4% rent).
Gill has the most people working from home (14.9%).
Plainfield has the youngest population (median age 37).
Brooklyn has the highest household income ($96k).
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 | Gill | Plainfield | Brooklyn |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 17,867Highest |
1,740Lowest |
15,141 |
8,517 |
| Growth since 20102010 → 2020 census | — | +3.4% U.S.: +7.4% |
— | — |
| Median age | 39.5±3 about the U.S. average |
43.8±2.6 13% above U.S. |
37±4.5Lowest 5% below U.S. |
45.6±2.5Highest 17% above U.S. |
| Brooklyn and Gill 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% |
19%±8.7Lowest U.S.: 22% |
19.4%±2.6 U.S.: 22% |
20.6%±4.6Highest U.S.: 22% |
| Brooklyn 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 U.S.: 17.2% |
21.1%±1.7Highest U.S.: 17.2% |
16.6%±2.4Lowest U.S.: 17.2% |
17.6%±2.9 U.S.: 17.2% |
| Gill 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% |
42.3%Highest U.S.: 35.7% |
15%Lowest U.S.: 35.7% |
23.9% U.S.: 35.7% |
| Enrolled in collegeshare of residents | 5.4%±1.9Lowest U.S.: 6.4% |
7.1%±2.6Highest U.S.: 6.4% |
5.6%±1.8 U.S.: 6.4% |
5.4%±1.7Lowest U.S.: 6.4% |
| Gill 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 4% above U.S. |
$90,208±$14k 12% above U.S. |
$76,993±$8kLowest 5% below U.S. |
$96,207±$15kHighest 19% above U.S. |
| Brooklyn and Gill 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. |
$340,100±$17kHighest about the U.S. average |
$272,100±$16kLowest 18% below U.S. |
$315,200±$28k 5% below U.S. |
| Gill and Brooklyn are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Rentmedian gross, monthly | $1,044±$141Lowest 26% below U.S. |
$1,193±$246 16% below U.S. |
$1,204±$70Highest 15% below U.S. |
$1,125±$98 20% below U.S. |
| Plainfield and Gill 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. |
$4,318 38% above U.S. |
$4,209 35% above U.S. |
$4,538Highest 45% above U.S. |
| Renters paying 30%+of income on rent | 42.8%±10.9 U.S.: 51.1% |
62.7%±10.4Highest U.S.: 51.1% |
39.8%±9.5 U.S.: 51.1% |
38.5%±19.3Lowest U.S.: 51.1% |
| Gill 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 U.S.: 12.5% |
5.8% U.S.: 12.5% |
8.7% U.S.: 12.5% |
2.3%Lowest U.S.: 12.5% |
| Housing | ||||
| Homeownersof occupied homes | 71.6%Lowest U.S.: 65.2% |
82.3%Highest U.S.: 65.2% |
73.6% U.S.: 65.2% |
81.7% U.S.: 65.2% |
| Typical home builtmedian year | 1968Lowest 12 yrs older than U.S. |
1968Lowest 12 yrs older than U.S. |
1971 9 yrs older than U.S. |
1978Highest 2 yrs older than U.S. |
| Getting to work | ||||
| Average commuteone way | 28 minHighest 6% above U.S. |
21 minLowest 21% below U.S. |
27 min about the U.S. average |
27 min about the U.S. average |
| Work from home | 11.1%±2.3 U.S.: 15.1% |
14.9%±8Highest U.S.: 15.1% |
10%±4Lowest U.S.: 15.1% |
10.7%±5.4 U.S.: 15.1% |
| Gill and Killingly 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 | — | #131 of 149 in CT | #113 of 149 in CT |
| School district | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | Gill-Montague | Plainfield School District | Brooklyn School District |
| High school in town | Killingly High School | None in town | Plainfield High School | None in town |
| Students per teacherat that high school | 11.1Highest |
— | 10.3Lowest |
— |
| 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.



