Compare towns
Durham vs Killingly vs Granby vs Marlborough
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 shortest commute (23 min average).
Killingly has the most renters (28.4% rent).
Marlborough has the most kids (23.6% 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 | Killingly | Granby | Marlborough |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 7,208 |
17,867Highest |
11,184 |
6,130Lowest |
| Median age | 45.5±2.8Highest 11% above CT |
39.5±3Lowest 4% below CT |
44.7±3.2 9% above CT |
41.8±4.7 about the CT average |
| Durham and Granby 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% |
19.8%±2.3 CT: 20.2% |
21.2%±3.2 CT: 20.2% |
23.6%±5.2Highest CT: 20.2% |
| Marlborough and Granby are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Age 65+ | 17.4%±3.7 CT: 18.5% |
19.7%±2.4 CT: 18.5% |
21.3%±2.8Highest CT: 18.5% |
16.3%±3.5Lowest CT: 18.5% |
| Granby and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Bachelor’s degree+adults 25+ | 47.9% CT: 42.5% |
22.9%Lowest CT: 42.5% |
59.4%Highest CT: 42.5% |
45.9% CT: 42.5% |
| Enrolled in collegeshare of residents | 3.6%±1.5Lowest CT: 7.1% |
5.4%±1.9Highest CT: 7.1% |
5.1%±1.8 CT: 7.1% |
5.1%±2.6 CT: 7.1% |
| Killingly and Granby 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 |
$84,350±$8kLowest 12% below CT |
$120,275±$14k 26% above CT |
$142,105±$35k 48% above CT |
| Durham and Marlborough are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Home valuemedian, owner-occupied | $424,800±$23kHighest 16% above CT |
$288,600±$15kLowest 21% below CT |
$367,900±$17k about the CT average |
$379,100±$33k 3% above CT |
| Durham and Marlborough are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Rentmedian gross, monthly | $1,154±$448 22% below CT |
$1,044±$141Lowest 30% below CT |
$1,335±$169Highest 10% below CT |
$1,333±$438 10% below CT |
| Granby and Marlborough are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Property taxmedian, yearly | $7,998 20% above CT |
$3,922Lowest 41% below CT |
$8,376Highest 26% above CT |
$7,397 11% above CT |
| Renters paying 30%+of income on rent | 44.9%±28.4 CT: 52.6% |
42.8%±10.9 CT: 52.6% |
29.6%±13.1Lowest CT: 52.6% |
59.2%±36Highest CT: 52.6% |
| Marlborough 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% |
11.4%Highest CT: 10% |
3.2%Lowest CT: 10% |
9.7% CT: 10% |
| Housing | ||||
| Homeownersof occupied homes | 93.2%Highest CT: 66.5% |
71.6%Lowest CT: 66.5% |
92.1% CT: 66.5% |
92.6% CT: 66.5% |
| Typical home builtmedian year | 1976 9 yrs newer than CT |
1968Lowest 1 yr newer than CT |
1978Highest 11 yrs newer than CT |
1977 10 yrs newer than CT |
| Getting to work | ||||
| Average commuteone way | 23 minLowest 13% below CT |
28 min 5% above CT |
28 min 7% above CT |
34 minHighest 29% above CT |
| Work from home | 20.5%±6.4 CT: 16% |
11.1%±2.3Lowest CT: 16% |
30.2%±5 CT: 16% |
33.2%±8.9Highest CT: 16% |
| Marlborough and Granby 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 | #136 of 149 in CT | #54 of 149 in CT | #52 of 149 in CT |
| School district | Regional School District 13 | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | Granby School District | Marlborough School District |
| High school in town | Coginchaug Regional High School | Killingly High School | Granby Memorial High School | None in town |
| Students per teacherat that high school | 8.9Lowest |
11.1 |
11.9Highest |
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| 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.