Compare towns
Smithfield vs Killingly vs Thompson vs Johnston
Cost, people, housing, commute and schools, side by side, each benchmarked against the U.S..
What stands out worked out from the figures below
Smithfield has the most expensive homes ($446k median).
Killingly has the most kids (19.8% under 18).
Thompson has the oldest population (median age 54.1).
Johnston has the shortest commute (24 min average).
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 | Smithfield | Killingly | Thompson | Johnston |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 22,233 |
17,867 |
9,337Lowest |
29,835Highest |
| Growth since 20102010 → 2020 census | +3.2%Highest U.S.: +7.4% |
— | — | +2.8%Lowest U.S.: +7.4% |
| Median age | 41.8±2.6 7% above U.S. |
39.5±3Lowest about the U.S. average |
54.1±2.2Highest 39% above U.S. |
44.5±2.5 14% above U.S. |
| Kids under 18 | 16.9%±2.4 U.S.: 22% |
19.8%±2.3Highest U.S.: 22% |
11.4%±2.8Lowest U.S.: 22% |
17.5%±2.4 U.S.: 22% |
| Killingly and Johnston are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Age 65+ | 21.1%±2.1 U.S.: 17.2% |
19.7%±2.4Lowest U.S.: 17.2% |
24.4%±4.3Highest U.S.: 17.2% |
22.1%±2.6 U.S.: 17.2% |
| Thompson and Johnston are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Bachelor’s degree+adults 25+ | 40%Highest U.S.: 35.7% |
22.9% U.S.: 35.7% |
21.9%Lowest U.S.: 35.7% |
28.9% U.S.: 35.7% |
| Enrolled in collegeshare of residents | 16.7%±0.9Highest U.S.: 6.4% |
5.4%±1.9 U.S.: 6.4% |
2.9%±1.3Lowest U.S.: 6.4% |
6.1%±1.6 U.S.: 6.4% |
| Cost of living | ||||
| Household incomemedian | $102,077±$8kHighest 26% above U.S. |
$84,350±$8kLowest 4% above U.S. |
$93,629±$18k 16% above U.S. |
$91,866±$6k 14% above U.S. |
| Smithfield and Thompson are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Home valuemedian, owner-occupied | $446,400±$12kHighest 34% above U.S. |
$288,600±$15kLowest 13% below U.S. |
$291,900±$24k 12% below U.S. |
$355,500±$13k 7% above U.S. |
| Rentmedian gross, monthly | $1,016±$241 28% below U.S. |
$1,044±$141 26% below U.S. |
$1,012±$344Lowest 28% below U.S. |
$1,275±$132Highest 10% below U.S. |
| Johnston and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Property taxmedian, yearly | $5,207Highest 67% above U.S. |
$3,922 26% above U.S. |
$3,822Lowest 23% above U.S. |
$4,614 48% above U.S. |
| Renters paying 30%+of income on rent | 57.1%±17.7Highest U.S.: 51.1% |
42.8%±10.9 U.S.: 51.1% |
54%±18.7 U.S.: 51.1% |
38.1%±8.7Lowest U.S.: 51.1% |
| Smithfield and Thompson are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Below poverty line | 6.2% U.S.: 12.5% |
11.4%Highest U.S.: 12.5% |
5.9%Lowest U.S.: 12.5% |
7.9% U.S.: 12.5% |
| Housing | ||||
| Homeownersof occupied homes | 81.6% U.S.: 65.2% |
71.6%Lowest U.S.: 65.2% |
84.3%Highest U.S.: 65.2% |
75.9% U.S.: 65.2% |
| Typical home builtmedian year | 1976Highest 4 yrs older than U.S. |
1968 12 yrs older than U.S. |
1963Lowest 17 yrs older than U.S. |
1968 12 yrs older than U.S. |
| Getting to work | ||||
| Average commuteone way | 25 min 7% below U.S. |
28 min 6% above U.S. |
32 minHighest 20% above U.S. |
24 minLowest 11% below U.S. |
| Work from home | 14%±3.1Highest U.S.: 15.1% |
11.1%±2.3 U.S.: 15.1% |
13.1%±4.4 U.S.: 15.1% |
9.9%±2.3Lowest U.S.: 15.1% |
| Smithfield and Thompson 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 | #8 of 38 in RI | #136 of 149 in CT | #130 of 149 in CT | #32 of 38 in RI |
| School district | Smithfield | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | Thompson School District | Johnston |
| High school in town | Smithfield High School | Killingly High School | Tourtellotte Memorial High School | Johnston Senior High |
| Students per teacherat that high school | 11.8Highest |
11.1 |
7.9Lowest |
10.3 |
| 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.