Compare towns
Ayer vs Killingly vs Griswold vs Hardwick
Cost, people, housing, commute and schools, side by side, each benchmarked against the U.S..
What stands out worked out from the figures below
Ayer has the most people working from home (19.8%).
Killingly has the highest household income ($84k).
Griswold has the oldest population (median age 48.1).
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 | Ayer | Killingly | Griswold | Hardwick |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 3,098 |
17,867Highest |
11,530 |
2,684Lowest |
| Growth since 20102010 → 2020 census | +4.1%Highest U.S.: +7.4% |
— | — | -10.8%Lowest U.S.: +7.4% |
| Median age | 42.1±6.9 8% above U.S. |
39.5±3Lowest about the U.S. average |
48.1±3.9Highest 24% above U.S. |
45.3±9.8 16% above U.S. |
| Griswold and Hardwick are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Kids under 18 | 20.8%±5.3Highest U.S.: 22% |
19.8%±2.3 U.S.: 22% |
18.5%±3.7Lowest U.S.: 22% |
20.5%±5.6 U.S.: 22% |
| Ayer and Hardwick are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Age 65+ | 15.3%±5.5Lowest U.S.: 17.2% |
19.7%±2.4 U.S.: 17.2% |
17.8%±3.5 U.S.: 17.2% |
22.7%±5Highest U.S.: 17.2% |
| Hardwick and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Bachelor’s degree+adults 25+ | 37.7%Highest U.S.: 35.7% |
22.9% U.S.: 35.7% |
19.9%Lowest U.S.: 35.7% |
30.9% U.S.: 35.7% |
| Enrolled in collegeshare of residents | 4.2%±3 U.S.: 6.4% |
5.4%±1.9 U.S.: 6.4% |
1.8%±1.1Lowest U.S.: 6.4% |
6.2%±4.4Highest U.S.: 6.4% |
| Hardwick and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Cost of living | ||||
| Household incomemedian | $74,878±$17kLowest 7% below U.S. |
$84,350±$8kHighest 4% above U.S. |
$78,719±$11k about the U.S. average |
$75,000±$22k 7% below U.S. |
| Killingly and Griswold are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Home valuemedian, owner-occupied | $444,600±$43kHighest 34% above U.S. |
$288,600±$15k 13% below U.S. |
$275,900±$42kLowest 17% below U.S. |
$346,700±$67k 4% above U.S. |
| Ayer and Hardwick are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Rentmedian gross, monthly | $1,240±$169Highest 12% below U.S. |
$1,044±$141Lowest 26% below U.S. |
$1,177±$65 17% below U.S. |
$1,108±$119 22% below U.S. |
| Ayer and Griswold are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Property taxmedian, yearly | $4,911Highest 57% above U.S. |
$3,922Lowest 26% above U.S. |
$4,628 48% above U.S. |
$4,400 41% above U.S. |
| Renters paying 30%+of income on rent | 46.9%±21.9 U.S.: 51.1% |
42.8%±10.9Lowest U.S.: 51.1% |
57.5%±15.5 U.S.: 51.1% |
59%±13.8Highest U.S.: 51.1% |
| Hardwick and Griswold are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Below poverty line | 6.9%Lowest U.S.: 12.5% |
11.4%Highest U.S.: 12.5% |
7.6% U.S.: 12.5% |
11% U.S.: 12.5% |
| Housing | ||||
| Homeownersof occupied homes | 58.1%Lowest U.S.: 65.2% |
71.6% U.S.: 65.2% |
73.3%Highest U.S.: 65.2% |
68.2% U.S.: 65.2% |
| Typical home builtmedian year | 1952Lowest 28 yrs older than U.S. |
1968 12 yrs older than U.S. |
1977Highest 3 yrs older than U.S. |
1968 12 yrs older than U.S. |
| Getting to work | ||||
| Average commuteone way | 29 min 8% above U.S. |
28 minLowest 6% above U.S. |
31 min 17% above U.S. |
31 minHighest 18% above U.S. |
| Work from home | 19.8%±6.1Highest U.S.: 15.1% |
11.1%±2.3 U.S.: 15.1% |
9%±3.6 U.S.: 15.1% |
8.7%±4.3Lowest U.S.: 15.1% |
| Schools | ||||
| Public school scoresrank in state, math + reading | #113 of 282 in MA | #136 of 149 in CT | #118 of 149 in CT | #163 of 282 in MA |
| School district | — | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | Griswold School District | Quabbin |
| High school in town | — | Killingly High School | Griswold High School | None in town |
| Students per teacherat that high school | — | 11.1Lowest |
11.5Highest |
— |
| 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.