Compare towns
Durham vs Harwinton vs Killingly vs Prospect
Cost, people, housing, commute and schools, side by side, each benchmarked against Connecticut.
What stands out worked out from the figures below
Durham has the most people working from home (20.5%).
Harwinton has the oldest housing (typical home built 1961).
Killingly has the most renters (28.4% rent).
Prospect has the most kids (21.4% 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 | Durham | Harwinton | Killingly | Prospect |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 7,208 |
5,575Lowest |
17,867Highest |
9,458 |
| Median age | 45.5±2.8 11% above CT |
46.1±4.3 12% above CT |
39.5±3Lowest 4% below CT |
46.8±3.9Highest 14% above CT |
| Prospect and Harwinton are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Kids under 18 | 16.4%±3.6Lowest CT: 20.2% |
20%±4.2 CT: 20.2% |
19.8%±2.3 CT: 20.2% |
21.4%±4.1Highest CT: 20.2% |
| Prospect and Harwinton are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Age 65+ | 17.4%±3.7Lowest CT: 18.5% |
22.1%±3.5 CT: 18.5% |
19.7%±2.4 CT: 18.5% |
24.5%±4.3Highest CT: 18.5% |
| Prospect and Harwinton are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Bachelor’s degree+adults 25+ | 47.9%Highest CT: 42.5% |
40.3% CT: 42.5% |
22.9%Lowest CT: 42.5% |
40.3% CT: 42.5% |
| Enrolled in collegeshare of residents | 3.6%±1.5 CT: 7.1% |
6.7%±2.9Highest CT: 7.1% |
5.4%±1.9 CT: 7.1% |
3.5%±1.8Lowest CT: 7.1% |
| Harwinton and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Cost of living | ||||
| Household incomemedian | $158,857±$7kHighest 66% above CT |
$129,643±$18k 35% above CT |
$84,350±$8kLowest 12% below CT |
$126,394±$18k 32% above CT |
| Home valuemedian, owner-occupied | $424,800±$23kHighest 16% above CT |
$352,100±$16k 4% below CT |
$288,600±$15kLowest 21% below CT |
$355,400±$21k 3% below CT |
| Rentmedian gross, monthly | $1,154±$448 22% below CT |
$1,504±$200 about the CT average |
$1,044±$141Lowest 30% below CT |
$1,800±$433Highest 21% above CT |
| Prospect and Harwinton are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Property taxmedian, yearly | $7,998Highest 20% above CT |
$5,503 17% below CT |
$3,922Lowest 41% below CT |
$6,504 about the CT average |
| Renters paying 30%+of income on rent | 44.9%±28.4 CT: 52.6% |
27.8%±27.9Lowest CT: 52.6% |
42.8%±10.9 CT: 52.6% |
45.3%±31.8Highest CT: 52.6% |
| Prospect and Durham are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Below poverty line | 3.4% CT: 10% |
4.8% CT: 10% |
11.4%Highest CT: 10% |
3.2%Lowest CT: 10% |
| Housing | ||||
| Homeownersof occupied homes | 93.2% CT: 66.5% |
93% CT: 66.5% |
71.6%Lowest CT: 66.5% |
93.5%Highest CT: 66.5% |
| Typical home builtmedian year | 1976Highest 9 yrs newer than CT |
1961Lowest 6 yrs older than CT |
1968 1 yr newer than CT |
1974 7 yrs newer than CT |
| Getting to work | ||||
| Average commuteone way | 23 minLowest 13% below CT |
26 min 3% below CT |
28 minHighest 5% above CT |
28 min 4% above CT |
| Work from home | 20.5%±6.4Highest CT: 16% |
13.5%±4.7 CT: 16% |
11.1%±2.3 CT: 16% |
10.1%±3.2Lowest CT: 16% |
| Durham and 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 | #88 of 149 in CT | #34 of 149 in CT | #136 of 149 in CT | #50 of 149 in CT |
| School district | Regional School District 13 | Regional School District 10 | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | Regional School District 16 |
| High school in town | Coginchaug Regional High School | None in town | Killingly High School | None in town |
| Students per teacherat that high school | 8.9Lowest |
— | 11.1Highest |
— |
| 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.



