Compare towns
Plainfield vs Killingly vs Ayer vs Wauregan
Cost, people, housing, commute and schools, side by side, each benchmarked against the U.S..
What stands out worked out from the figures below
Plainfield has the shortest commute (27 min average).
Killingly has the oldest population (median age 39.5).
Ayer has the most people working from home (21.6%).
Wauregan has the most kids (25.6% under 18).
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 | Plainfield | Killingly | Ayer | Wauregan |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 15,141 |
17,867Highest |
8,645 |
1,049Lowest |
| Growth since 20102010 → 2020 census | — | — | +14.2%Lowest U.S.: +7.4% |
+27.7%Highest U.S.: +7.4% |
| Median age | 37±4.5 5% below U.S. |
39.5±3Highest about the U.S. average |
39.2±2.8 about the U.S. average |
32±5.9Lowest 18% below U.S. |
| Killingly and Ayer are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Kids under 18 | 19.4%±2.6Lowest U.S.: 22% |
19.8%±2.3 U.S.: 22% |
20.3%±3.9 U.S.: 22% |
25.6%±9.8Highest U.S.: 22% |
| Wauregan and Ayer are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Age 65+ | 16.6%±2.4 U.S.: 17.2% |
19.7%±2.4Highest U.S.: 17.2% |
14.5%±2.8 U.S.: 17.2% |
10.2%±5.4Lowest U.S.: 17.2% |
| Killingly and Plainfield are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Bachelor’s degree+adults 25+ | 15%Lowest U.S.: 35.7% |
22.9% U.S.: 35.7% |
42.3%Highest U.S.: 35.7% |
18.6% U.S.: 35.7% |
| Enrolled in collegeshare of residents | 5.6%±1.8Highest U.S.: 6.4% |
5.4%±1.9 U.S.: 6.4% |
4.5%±1.5 U.S.: 6.4% |
3.1%±3.3Lowest U.S.: 6.4% |
| Plainfield and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Cost of living | ||||
| Household incomemedian | $76,993±$8kLowest 5% below U.S. |
$84,350±$8k 4% above U.S. |
$101,875±$15kHighest 26% above U.S. |
$79,545±$18k about the U.S. average |
| Ayer and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Home valuemedian, owner-occupied | $272,100±$16k 18% below U.S. |
$288,600±$15k 13% below U.S. |
$463,800±$29kHighest 39% above U.S. |
$262,700±$15kLowest 21% below U.S. |
| Rentmedian gross, monthly | $1,204±$70 15% below U.S. |
$1,044±$141Lowest 26% below U.S. |
$1,415±$180Highest about the U.S. average |
$1,254±$476 11% below U.S. |
| Ayer and Wauregan are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Property taxmedian, yearly | $4,209 35% above U.S. |
$3,922 26% above U.S. |
$5,057Highest 62% above U.S. |
$3,649Lowest 17% above U.S. |
| Renters paying 30%+of income on rent | 39.8%±9.5 U.S.: 51.1% |
42.8%±10.9 U.S.: 51.1% |
45.1%±14.2Highest U.S.: 51.1% |
22.4%±19.5Lowest U.S.: 51.1% |
| Ayer and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Below poverty line | 8.7% U.S.: 12.5% |
11.4%Highest U.S.: 12.5% |
10.7% U.S.: 12.5% |
3%Lowest U.S.: 12.5% |
| Housing | ||||
| Homeownersof occupied homes | 73.6%Highest U.S.: 65.2% |
71.6% U.S.: 65.2% |
69.2% U.S.: 65.2% |
60.6%Lowest U.S.: 65.2% |
| Typical home builtmedian year | 1971 9 yrs older than U.S. |
1968 12 yrs older than U.S. |
1977Highest 3 yrs older than U.S. |
1964Lowest 16 yrs older than U.S. |
| Getting to work | ||||
| Average commuteone way | 27 minLowest about the U.S. average |
28 min 6% above U.S. |
33 minHighest 25% above U.S. |
31 min 17% above U.S. |
| Work from home | 10%±4 U.S.: 15.1% |
11.1%±2.3 U.S.: 15.1% |
21.6%±5.9Highest U.S.: 15.1% |
6.8%±7.6Lowest U.S.: 15.1% |
| Schools | ||||
| Public school scoresrank in state, math + reading | #131 of 149 in CT | #136 of 149 in CT | #113 of 282 in MA | — |
| School district | Plainfield School District | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | Ayer Shirley School District | — |
| High school in town | Plainfield High School | Killingly High School | Ayer Shirley Regional High School | — |
| Students per teacherat that high school | 10.3Lowest |
11.1 |
11.5Highest |
— |
| On TownTapestry | ||||
| Old photos in History | None yet | None yet | 12 photos → | 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.



