Compare towns
Harwinton vs Killingly vs Middlefield vs Northwest Harwinton
Cost, people, housing, commute and schools, side by side, each benchmarked against Connecticut.
What stands out worked out from the figures below
Harwinton has the highest household income ($130k).
Killingly has the most renters (28.4% rent).
Middlefield has the oldest population (median age 51.6).
Northwest Harwinton has the most kids (24.5% 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 | Harwinton | Killingly | Middlefield | Northwest Harwinton |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 5,575 |
17,867Highest |
4,243 |
3,088Lowest |
| Growth since 20102010 → 2020 census | — | — | — | -2.9% CT: +0.9% |
| Median age | 46.1±4.3 12% above CT |
39.5±3Lowest 4% below CT |
51.6±1.9Highest 26% above CT |
46±5.9 12% above CT |
| Middlefield and Harwinton are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Kids under 18 | 20%±4.2 CT: 20.2% |
19.8%±2.3 CT: 20.2% |
13.9%±4.1Lowest CT: 20.2% |
24.5%±6.4Highest CT: 20.2% |
| Northwest Harwinton and Harwinton are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Age 65+ | 22.1%±3.5 CT: 18.5% |
19.7%±2.4Lowest CT: 18.5% |
25.5%±7.2Highest CT: 18.5% |
23.6%±4.2 CT: 18.5% |
| Middlefield and Northwest Harwinton are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Bachelor’s degree+adults 25+ | 40.3% CT: 42.5% |
22.9%Lowest CT: 42.5% |
41.5%Highest CT: 42.5% |
39.7% CT: 42.5% |
| Enrolled in collegeshare of residents | 6.7%±2.9Highest CT: 7.1% |
5.4%±1.9 CT: 7.1% |
5.7%±2.4 CT: 7.1% |
1.9%±1.4Lowest CT: 7.1% |
| Harwinton and Middlefield are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Cost of living | ||||
| Household incomemedian | $129,643±$18kHighest 35% above CT |
$84,350±$8kLowest 12% below CT |
$99,837±$20k 4% above CT |
$109,458±$13k 14% above CT |
| Harwinton and Northwest Harwinton are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Home valuemedian, owner-occupied | $352,100±$16k 4% below CT |
$288,600±$15kLowest 21% below CT |
$376,000±$27kHighest about the CT average |
$330,500±$20k 10% below CT |
| Middlefield and Harwinton are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Rentmedian gross, monthly | $1,504±$200 about the CT average |
$1,044±$141Lowest 30% below CT |
$3,501Highest 135% above CT |
$1,446±$154 about the CT average |
| Property taxmedian, yearly | $5,503 17% below CT |
$3,922Lowest 41% below CT |
$6,853Highest 3% above CT |
$5,019 24% below CT |
| Renters paying 30%+of income on rent | 27.8%±27.9Lowest CT: 52.6% |
42.8%±10.9 CT: 52.6% |
85.4%±52.1Highest CT: 52.6% |
30.8%±29.8 CT: 52.6% |
| Middlefield and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Below poverty line | 4.8%Lowest CT: 10% |
11.4%Highest CT: 10% |
8.1% CT: 10% |
5.8% CT: 10% |
| Housing | ||||
| Homeownersof occupied homes | 93%Highest CT: 66.5% |
71.6%Lowest CT: 66.5% |
86.5% CT: 66.5% |
90.9% CT: 66.5% |
| Typical home builtmedian year | 1961 6 yrs older than CT |
1968Highest 1 yr newer than CT |
1961 6 yrs older than CT |
1960Lowest 7 yrs older than CT |
| Getting to work | ||||
| Average commuteone way | 26 min 3% below CT |
28 min 5% above CT |
25 minLowest 6% below CT |
31 minHighest 15% above CT |
| Work from home | 13.5%±4.7Highest CT: 16% |
11.1%±2.3 CT: 16% |
10.9%±4.1Lowest CT: 16% |
11.9%±6.8 CT: 16% |
| Harwinton and Northwest Harwinton 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 | #34 of 149 in CT | #136 of 149 in CT | #65 of 149 in CT | — |
| School district | Regional School District 10 | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | Regional School District 13 | — |
| High school in town | None in town | Killingly High School | None in town | — |
| Students per teacherat that high school | — | 11.1 |
— | — |
| 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.