Compare towns
Griswold vs Plainfield vs Union
Cost, people, housing, commute and schools, side by side, each benchmarked against Connecticut.
What stands out worked out from the figures below
Griswold has the most renters (26.7% rent).
Plainfield has the youngest population (median age 37).
Union has the most homeowners (92.9%).
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 | Griswold | Plainfield | Union |
|---|---|---|---|
| Your priorities | |||
| People | |||
| Population | 11,530 |
15,141Highest |
944Lowest |
| Median age | 48.1±3.9 17% above CT |
37±4.5Lowest 10% below CT |
49.9±4.3Highest 21% above CT |
| Union and Griswold are within the Census margin of error here, so we can’t say which is really higher. | |||
| Kids under 18 | 18.5%±3.7 CT: 20.2% |
19.4%±2.6Highest CT: 20.2% |
16.9%±4.3Lowest CT: 20.2% |
| Plainfield and Griswold are within the Census margin of error here, so we can’t say which is really higher. | |||
| Age 65+ | 17.8%±3.5 CT: 18.5% |
16.6%±2.4Lowest CT: 18.5% |
24.5%±2.6Highest CT: 18.5% |
| Bachelor’s degree+adults 25+ | 19.9% CT: 42.5% |
15%Lowest CT: 42.5% |
24%Highest CT: 42.5% |
| Enrolled in collegeshare of residents | 1.8%±1.1Lowest CT: 7.1% |
5.6%±1.8Highest CT: 7.1% |
5%±3.3 CT: 7.1% |
| Plainfield and Union are within the Census margin of error here, so we can’t say which is really higher. | |||
| Cost of living | |||
| Household incomemedian | $78,719±$11k 18% below CT |
$76,993±$8kLowest 20% below CT |
$88,958±$14kHighest 7% below CT |
| Union and Griswold are within the Census margin of error here, so we can’t say which is really higher. | |||
| Home valuemedian, owner-occupied | $275,900±$42k 25% below CT |
$272,100±$16kLowest 26% below CT |
$330,400±$26kHighest 10% below CT |
| Union and Griswold are within the Census margin of error here, so we can’t say which is really higher. | |||
| Rentmedian gross, monthly | $1,177±$65Lowest 21% below CT |
$1,204±$70Highest 19% below CT |
— |
| Plainfield and Griswold are within the Census margin of error here, so we can’t say which is really higher. | |||
| Property taxmedian, yearly | $4,628 30% below CT |
$4,209Lowest 37% below CT |
$4,793Highest 28% below CT |
| Renters paying 30%+of income on rent | 57.5%±15.5 CT: 52.6% |
39.8%±9.5Lowest CT: 52.6% |
90%±64.7Highest CT: 52.6% |
| Union and Griswold are within the Census margin of error here, so we can’t say which is really higher. | |||
| Below poverty line | 7.6% CT: 10% |
8.7%Highest CT: 10% |
5.7%Lowest CT: 10% |
| Housing | |||
| Homeownersof occupied homes | 73.3%Lowest CT: 66.5% |
73.6% CT: 66.5% |
92.9%Highest CT: 66.5% |
| Typical home builtmedian year | 1977Highest 10 yrs newer than CT |
1971Lowest 4 yrs newer than CT |
1976 9 yrs newer than CT |
| Getting to work | |||
| Average commuteone way | 31 min 17% above CT |
27 minLowest about the CT average |
32 minHighest 20% above CT |
| Work from home | 9%±3.6Lowest CT: 16% |
10%±4Highest CT: 16% |
9%±3.7Lowest CT: 16% |
| Plainfield and Griswold 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 | #118 of 149 in CT | #131 of 149 in CT | — |
| School district | Griswold School District | Plainfield School District | Union School District |
| High school in town | Griswold High School | Plainfield High School | None in town |
| Students per teacherat that high school | 11.5Highest |
10.3Lowest |
— |
| On TownTapestry | |||
| Old photos in History | 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.