Compare towns
Killingly vs Northborough vs Windsor Locks vs Plainville
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 youngest population (median age 39.5).
Northborough has the most expensive homes ($620k median).
Windsor Locks has the oldest housing (typical home built 1961).
Plainville has the most renters (32.3% rent).
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 | Northborough | Windsor Locks | Plainville |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 17,867Highest |
15,750 |
12,579Lowest |
17,551 |
| Growth since 20102010 → 2020 census | — | +11.2% U.S.: +7.4% |
— | — |
| Median age | 39.5±3Lowest about the U.S. average |
45±3Highest 16% above U.S. |
41.4±2.6 6% above U.S. |
44.3±1.5 14% above U.S. |
| Northborough and Plainville 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% |
21.6%±2.8Highest U.S.: 22% |
18.6%±3.4 U.S.: 22% |
15.6%±2.3Lowest U.S.: 22% |
| Northborough and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Age 65+ | 19.7%±2.4 U.S.: 17.2% |
17.7%±2.3Lowest U.S.: 17.2% |
18.2%±2.7 U.S.: 17.2% |
20.1%±2.8Highest U.S.: 17.2% |
| Plainville and Killingly 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% |
65.5%Highest U.S.: 35.7% |
28.6% U.S.: 35.7% |
30% U.S.: 35.7% |
| Enrolled in collegeshare of residents | 5.4%±1.9 U.S.: 6.4% |
5.1%±1.4Lowest U.S.: 6.4% |
5.9%±1.8 U.S.: 6.4% |
6.2%±1.6Highest U.S.: 6.4% |
| Plainville and Windsor Locks 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. |
$153,199±$19kHighest 90% above U.S. |
$81,205±$13kLowest about the U.S. average |
$84,343±$7k 4% above U.S. |
| Home valuemedian, owner-occupied | $288,600±$15k 13% below U.S. |
$620,000±$24kHighest 86% above U.S. |
$258,800±$14k 22% below U.S. |
$254,000±$14kLowest 24% below U.S. |
| Rentmedian gross, monthly | $1,044±$141Lowest 26% below U.S. |
$1,919±$269Highest 36% above U.S. |
$1,394±$187 about the U.S. average |
$1,126±$147 20% below U.S. |
| Property taxmedian, yearly | $3,922 26% above U.S. |
$7,983Highest 156% above U.S. |
$3,688Lowest 18% above U.S. |
$4,798 54% above U.S. |
| Renters paying 30%+of income on rent | 42.8%±10.9 U.S.: 51.1% |
50.1%±16.3 U.S.: 51.1% |
58.2%±16.8Highest U.S.: 51.1% |
40.3%±12.4Lowest U.S.: 51.1% |
| Windsor Locks and Northborough 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% |
3.7%Lowest U.S.: 12.5% |
10.9% U.S.: 12.5% |
6.5% U.S.: 12.5% |
| Housing | ||||
| Homeownersof occupied homes | 71.6% U.S.: 65.2% |
83.1%Highest U.S.: 65.2% |
77.1% U.S.: 65.2% |
67.7%Lowest U.S.: 65.2% |
| Typical home builtmedian year | 1968 12 yrs older than U.S. |
1980Highest same as U.S. |
1961Lowest 19 yrs older than U.S. |
1971 9 yrs older than U.S. |
| Getting to work | ||||
| Average commuteone way | 28 min 6% above U.S. |
31 minHighest 17% above U.S. |
22 min 17% below U.S. |
21 minLowest 20% below U.S. |
| Work from home | 11.1%±2.3 U.S.: 15.1% |
22.5%±5.3Highest U.S.: 15.1% |
17.7%±3.7 U.S.: 15.1% |
10.7%±2Lowest U.S.: 15.1% |
| Northborough and Windsor Locks 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 | #136 of 149 in CT | #35 of 282 in MA | #109 of 149 in CT | #89 of 149 in CT |
| School district | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | Northborough · Northboro-Southboro | Windsor Locks School District | Judicial Centers · Plainville School District |
| High school in town | Killingly High School | Algonquin Regional High | Windsor Locks High School | Plainville High School |
| Students per teacherat that high school | 11.1 |
10.8 |
8.9Lowest |
11.4Highest |
| 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.