Compare towns
Killingly vs Millis vs Hadley vs Plainfield
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).
Millis has the highest household income ($156k).
Hadley has the shortest commute (20 min average).
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 | Millis | Hadley | Plainfield |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 17,867Highest |
8,888 |
5,306Lowest |
15,141 |
| Growth since 20102010 → 2020 census | — | +7.2%Highest U.S.: +7.4% |
+1.4%Lowest U.S.: +7.4% |
— |
| Median age | 39.5±3 about the U.S. average |
46.4±3Highest 19% above U.S. |
45.8±7.1 18% above U.S. |
37±4.5Lowest 5% below U.S. |
| Millis and Hadley are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Kids under 18 | 19.8%±2.3Highest U.S.: 22% |
18.4%±2.8 U.S.: 22% |
16.2%±4.6Lowest U.S.: 22% |
19.4%±2.6 U.S.: 22% |
| Killingly and Plainfield 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% |
23.5%±3.9 U.S.: 17.2% |
24.2%±4.8Highest U.S.: 17.2% |
16.6%±2.4Lowest U.S.: 17.2% |
| Hadley and Millis 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% |
54.5% U.S.: 35.7% |
61.3%Highest U.S.: 35.7% |
15%Lowest U.S.: 35.7% |
| Enrolled in collegeshare of residents | 5.4%±1.9 U.S.: 6.4% |
4.9%±1.6Lowest U.S.: 6.4% |
10.9%±5.7Highest U.S.: 6.4% |
5.6%±1.8 U.S.: 6.4% |
| Hadley 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. |
$155,996±$9kHighest 93% above U.S. |
$119,259±$12k 48% above U.S. |
$76,993±$8kLowest 5% below U.S. |
| Home valuemedian, owner-occupied | $288,600±$15k 13% below U.S. |
$603,500±$31kHighest 81% above U.S. |
$511,000±$43k 54% above U.S. |
$272,100±$16kLowest 18% below U.S. |
| Rentmedian gross, monthly | $1,044±$141Lowest 26% below U.S. |
$1,696±$279Highest 20% above U.S. |
$1,402±$132 about the U.S. average |
$1,204±$70 15% below U.S. |
| Millis and Hadley 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. |
$9,344Highest 200% above U.S. |
$5,271 69% above U.S. |
$4,209 35% above U.S. |
| Renters paying 30%+of income on rent | 42.8%±10.9 U.S.: 51.1% |
56.5%±16.6Highest U.S.: 51.1% |
38.6%±18.9Lowest U.S.: 51.1% |
39.8%±9.5 U.S.: 51.1% |
| Millis 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% |
4.8%Lowest U.S.: 12.5% |
6.4% U.S.: 12.5% |
8.7% U.S.: 12.5% |
| Housing | ||||
| Homeownersof occupied homes | 71.6%Lowest U.S.: 65.2% |
83.2%Highest U.S.: 65.2% |
73.4% U.S.: 65.2% |
73.6% U.S.: 65.2% |
| Typical home builtmedian year | 1968Lowest 12 yrs older than U.S. |
1974Highest 6 yrs older than U.S. |
1971 9 yrs older than U.S. |
1971 9 yrs older than U.S. |
| Getting to work | ||||
| Average commuteone way | 28 min 6% above U.S. |
31 minHighest 16% above U.S. |
20 minLowest 26% below U.S. |
27 min about the U.S. average |
| Work from home | 11.1%±2.3 U.S.: 15.1% |
17.5%±4.2 U.S.: 15.1% |
20.1%±7.4Highest U.S.: 15.1% |
10%±4Lowest U.S.: 15.1% |
| Hadley and Millis 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 | #63 of 282 in MA | #116 of 282 in MA | #131 of 149 in CT |
| School district | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | Millis | Hadley | Plainfield School District |
| High school in town | Killingly High School | Millis High School | Hopkins Academy | Plainfield High School |
| Students per teacherat that high school | 11.1Highest |
10.7 |
7.3Lowest |
10.3 |
| 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.