Compare towns
Granby vs Killingly vs Plainfield vs Springfield
Cost, people, housing, commute and schools, side by side, each benchmarked against the U.S..
What stands out worked out from the figures below
Granby has the highest household income ($119k).
Killingly has the most people working from home (11.1%).
Springfield has the most renters (50.4% 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 | Granby | Killingly | Plainfield | Springfield |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 6,080Lowest |
17,867 |
15,141 |
154,749Highest |
| Growth since 20102010 → 2020 census | -2.1%Lowest U.S.: +7.4% |
— | — | +1.9%Highest U.S.: +7.4% |
| Median age | 46.3±4.2Highest 19% above U.S. |
39.5±3 about the U.S. average |
37±4.5 5% below U.S. |
33.7±0.5Lowest 13% below U.S. |
| Granby and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Kids under 18 | 13.7%±4.5Lowest U.S.: 22% |
19.8%±2.3 U.S.: 22% |
19.4%±2.6 U.S.: 22% |
24.2%±0.9Highest U.S.: 22% |
| Age 65+ | 20.5%±4.3Highest U.S.: 17.2% |
19.7%±2.4 U.S.: 17.2% |
16.6%±2.4 U.S.: 17.2% |
13.2%±0.7Lowest U.S.: 17.2% |
| 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+ | 36.1%Highest U.S.: 35.7% |
22.9% U.S.: 35.7% |
15%Lowest U.S.: 35.7% |
20.5% U.S.: 35.7% |
| Enrolled in collegeshare of residents | 7.8%±3.6Highest U.S.: 6.4% |
5.4%±1.9Lowest U.S.: 6.4% |
5.6%±1.8 U.S.: 6.4% |
7.5%±0.5 U.S.: 6.4% |
| Granby and Springfield are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Cost of living | ||||
| Household incomemedian | $119,297±$33kHighest 48% above U.S. |
$84,350±$8k 4% above U.S. |
$76,993±$8k 5% below U.S. |
$52,656±$2kLowest 35% below U.S. |
| Granby and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Home valuemedian, owner-occupied | $352,600±$16kHighest 6% above U.S. |
$288,600±$15k 13% below U.S. |
$272,100±$16k 18% below U.S. |
$245,000±$4kLowest 26% below U.S. |
| Rentmedian gross, monthly | — | $1,044±$141Lowest 26% below U.S. |
$1,204±$70Highest 15% below U.S. |
$1,144±$55 19% below U.S. |
| Plainfield and Springfield are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Property taxmedian, yearly | $5,572Highest 79% above U.S. |
$3,922 26% above U.S. |
$4,209 35% above U.S. |
$3,695Lowest 18% above U.S. |
| Renters paying 30%+of income on rent | 100%±100Highest U.S.: 51.1% |
42.8%±10.9 U.S.: 51.1% |
39.8%±9.5Lowest U.S.: 51.1% |
57.7%±3.1 U.S.: 51.1% |
| Granby and Springfield are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Below poverty line | 4.5%Lowest U.S.: 12.5% |
11.4% U.S.: 12.5% |
8.7% U.S.: 12.5% |
25.8%Highest U.S.: 12.5% |
| Housing | ||||
| Homeownersof occupied homes | 94.9%Highest U.S.: 65.2% |
71.6% U.S.: 65.2% |
73.6% U.S.: 65.2% |
49.6%Lowest U.S.: 65.2% |
| Typical home builtmedian year | 1966 14 yrs older than U.S. |
1968 12 yrs older than U.S. |
1971Highest 9 yrs older than U.S. |
1952Lowest 28 yrs older than U.S. |
| Getting to work | ||||
| Average commuteone way | 23 min 12% below U.S. |
28 minHighest 6% above U.S. |
27 min about the U.S. average |
20 minLowest 23% below U.S. |
| Work from home | 7.9%±2.8Lowest U.S.: 15.1% |
11.1%±2.3Highest U.S.: 15.1% |
10%±4 U.S.: 15.1% |
8.4%±0.9 U.S.: 15.1% |
| Killingly and Plainfield 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 | #259 of 282 in MA | #136 of 149 in CT | #131 of 149 in CT | #276 of 282 in MA |
| School district | Granby | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | Plainfield School District | Springfield |
| High school in town | Granby Jr Sr High School | Killingly High School | Plainfield High School | Springfield Central High |
| Students per teacherat that high school | 11.0 |
11.1 |
10.3Lowest |
12.2Highest |
| 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.