Compare towns
Killingly vs Medfield vs Suffield vs Windsor Locks
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).
Medfield has the most expensive homes ($911k median).
Suffield has the oldest population (median age 44.5).
Windsor Locks has the shortest commute (22 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 | Killingly | Medfield | Suffield | Windsor Locks |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 17,867Highest |
13,068 |
15,702 |
12,579Lowest |
| Growth since 20102010 → 2020 census | — | +6.4% U.S.: +7.4% |
— | — |
| Median age | 39.5±3Lowest about the U.S. average |
42.4±3 9% above U.S. |
44.5±1.7Highest 14% above U.S. |
41.4±2.6 6% above U.S. |
| Suffield and Medfield are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Kids under 18 | 19.8%±2.3 U.S.: 22% |
28.2%±4Highest U.S.: 22% |
16.2%±2Lowest U.S.: 22% |
18.6%±3.4 U.S.: 22% |
| Age 65+ | 19.7%±2.4Highest U.S.: 17.2% |
15.4%±2.4Lowest U.S.: 17.2% |
18.4%±2.2 U.S.: 17.2% |
18.2%±2.7 U.S.: 17.2% |
| Killingly and Suffield are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Bachelor’s degree+adults 25+ | 22.9%Lowest U.S.: 35.7% |
78.1%Highest U.S.: 35.7% |
40.4% U.S.: 35.7% |
28.6% U.S.: 35.7% |
| Enrolled in collegeshare of residents | 5.4%±1.9 U.S.: 6.4% |
2.7%±1Lowest U.S.: 6.4% |
4.4%±1.2 U.S.: 6.4% |
5.9%±1.8Highest U.S.: 6.4% |
| Windsor Locks and Killingly 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. |
$235,800±$32kHighest 192% above U.S. |
$119,472±$13k 48% above U.S. |
$81,205±$13kLowest about the U.S. average |
| Home valuemedian, owner-occupied | $288,600±$15k 13% below U.S. |
$911,100±$32kHighest 174% above U.S. |
$407,500±$26k 22% above U.S. |
$258,800±$14kLowest 22% below U.S. |
| Rentmedian gross, monthly | $1,044±$141Lowest 26% below U.S. |
$2,035±$559Highest 44% above U.S. |
$1,424±$141 about the U.S. average |
$1,394±$187 about the U.S. average |
| Medfield and Suffield are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Property taxmedian, yearly | $3,922 26% above U.S. |
$10,000+Highest at least 221% above U.S. |
$6,456 107% above U.S. |
$3,688Lowest 18% above U.S. |
| Renters paying 30%+of income on rent | 42.8%±10.9Lowest U.S.: 51.1% |
63.1%±20.9Highest U.S.: 51.1% |
51%±4.6 U.S.: 51.1% |
58.2%±16.8 U.S.: 51.1% |
| Medfield and Windsor Locks 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% |
2.1%Lowest U.S.: 12.5% |
4.6% U.S.: 12.5% |
10.9% U.S.: 12.5% |
| Housing | ||||
| Homeownersof occupied homes | 71.6%Lowest U.S.: 65.2% |
86.1% U.S.: 65.2% |
86.7%Highest U.S.: 65.2% |
77.1% U.S.: 65.2% |
| Typical home builtmedian year | 1968 12 yrs older than U.S. |
1970 10 yrs older than U.S. |
1979Highest 1 yr older than U.S. |
1961Lowest 19 yrs older than U.S. |
| Getting to work | ||||
| Average commuteone way | 28 min 6% above U.S. |
32 minHighest 20% above U.S. |
26 min 3% below U.S. |
22 minLowest 17% below U.S. |
| Work from home | 11.1%±2.3Lowest U.S.: 15.1% |
36.6%±4.8Highest U.S.: 15.1% |
18.4%±4.1 U.S.: 15.1% |
17.7%±3.7 U.S.: 15.1% |
| Schools | ||||
| Public school scoresrank in state, math + reading | #136 of 149 in CT | #26 of 282 in MA | #57 of 149 in CT | #109 of 149 in CT |
| School district | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | Medfield | Suffield School District | Windsor Locks School District |
| High school in town | Killingly High School | Medfield Senior High | Suffield High School | Windsor Locks High School |
| Students per teacherat that high school | 11.1 |
12.7Highest |
10.9 |
8.9Lowest |
| 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.



