Compare towns
Bethlehem vs Killingly vs Ansonia vs Deep River
Cost, people, housing, commute and schools, side by side, each benchmarked against Connecticut.
What stands out worked out from the figures below
Bethlehem has the highest household income ($109k).
Killingly has the most kids (19.8% under 18).
Ansonia has the most renters (41.9% rent).
Deep River has the shortest commute (24 min average).
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 | Bethlehem | Killingly | Ansonia | Deep River |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 3,423Lowest |
17,867 |
19,033Highest |
4,458 |
| Growth since 20102010 → 2020 census | — | — | -1.7% CT: +0.9% |
— |
| Median age | 51.5±8.5Highest 25% above CT |
39.5±3Lowest 4% below CT |
40.1±1.6 about the CT average |
46.2±5.6 12% above CT |
| Bethlehem and Deep River are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Kids under 18 | 16.3%±4Lowest CT: 20.2% |
19.8%±2.3Highest CT: 20.2% |
18.3%±2.8 CT: 20.2% |
16.6%±4.7 CT: 20.2% |
| Killingly and Ansonia are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Age 65+ | 24.5%±5.3Highest CT: 18.5% |
19.7%±2.4 CT: 18.5% |
18.1%±2.7Lowest CT: 18.5% |
22.1%±4.1 CT: 18.5% |
| Bethlehem and Deep River are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Bachelor’s degree+adults 25+ | 39.2% CT: 42.5% |
22.9% CT: 42.5% |
21.9%Lowest CT: 42.5% |
44.6%Highest CT: 42.5% |
| Enrolled in collegeshare of residents | 4.5%±3.1 CT: 7.1% |
5.4%±1.9 CT: 7.1% |
6.2%±1.8Highest CT: 7.1% |
3.8%±2.2Lowest CT: 7.1% |
| Ansonia and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Cost of living | ||||
| Household incomemedian | $108,929±$16kHighest 14% above CT |
$84,350±$8kLowest 12% below CT |
$85,877±$10k 10% below CT |
$90,253±$19k 6% below CT |
| Bethlehem and Deep River are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Home valuemedian, owner-occupied | $410,900±$36kHighest 12% above CT |
$288,600±$15k 21% below CT |
$287,200±$14kLowest 22% below CT |
$362,200±$26k about the CT average |
| Bethlehem and Deep River are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Rentmedian gross, monthly | $1,127±$124 24% below CT |
$1,044±$141Lowest 30% below CT |
$1,476±$121Highest about the CT average |
$1,221±$185 18% below CT |
| Ansonia and Deep River are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Property taxmedian, yearly | $5,932 11% below CT |
$3,922Lowest 41% below CT |
$5,446 18% below CT |
$6,092Highest 8% below CT |
| Renters paying 30%+of income on rent | 69.7%±38.5Highest CT: 52.6% |
42.8%±10.9 CT: 52.6% |
39.7%±10Lowest CT: 52.6% |
58.2%±22.9 CT: 52.6% |
| Bethlehem and Deep River are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Below poverty line | 10.4% CT: 10% |
11.4%Highest CT: 10% |
9.4% CT: 10% |
8.2%Lowest CT: 10% |
| Housing | ||||
| Homeownersof occupied homes | 70.2% CT: 66.5% |
71.6%Highest CT: 66.5% |
58.1%Lowest CT: 66.5% |
69.2% CT: 66.5% |
| Typical home builtmedian year | 1976Highest 9 yrs newer than CT |
1968 1 yr newer than CT |
1954Lowest 13 yrs older than CT |
1974 7 yrs newer than CT |
| Getting to work | ||||
| Average commuteone way | 29 minHighest 9% above CT |
28 min 5% above CT |
27 min about the CT average |
24 minLowest 9% below CT |
| Work from home | 13.9%±5 CT: 16% |
11.1%±2.3 CT: 16% |
9.1%±2.9Lowest CT: 16% |
15.2%±5.6Highest CT: 16% |
| Deep River and Bethlehem 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 | #82 of 149 in CT | #136 of 149 in CT | #142 of 149 in CT | #70 of 149 in CT |
| School district | Regional School District 14 | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | Connecticut Technical Education and Career System · Ansonia School District | Deep River School District · Regional School District 04 |
| High school in town | None in town | Killingly High School | Emmett O'Brien Technical High School | Valley Regional High School |
| Students per teacherat that high school | — | 11.1 |
12.2Highest |
9.3Lowest |
| 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.