Compare towns
Preston vs Millis vs Harwinton
Cost, people, housing, commute and schools, side by side, each benchmarked against the U.S..
What stands out worked out from the figures below
Preston has the shortest commute (22 min average).
Millis has the most expensive homes ($604k median).
Harwinton has the most kids (20% 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 | Preston | Millis | Harwinton |
|---|---|---|---|
| Your priorities | |||
| People | |||
| Population | 4,821Lowest |
8,888Highest |
5,575 |
| Growth since 20102010 → 2020 census | — | +7.2% U.S.: +7.4% |
— |
| Median age | 46.2±7 19% above U.S. |
46.4±3Highest 19% above U.S. |
46.1±4.3Lowest 19% above U.S. |
| Millis and Preston are within the Census margin of error here, so we can’t say which is really higher. | |||
| Kids under 18 | 18.7%±4.4 U.S.: 22% |
18.4%±2.8Lowest U.S.: 22% |
20%±4.2Highest U.S.: 22% |
| Harwinton and Preston are within the Census margin of error here, so we can’t say which is really higher. | |||
| Age 65+ | 23%±4.7 U.S.: 17.2% |
23.5%±3.9Highest U.S.: 17.2% |
22.1%±3.5Lowest U.S.: 17.2% |
| Millis and Preston are within the Census margin of error here, so we can’t say which is really higher. | |||
| Bachelor’s degree+adults 25+ | 28.5%Lowest U.S.: 35.7% |
54.5%Highest U.S.: 35.7% |
40.3% U.S.: 35.7% |
| Enrolled in collegeshare of residents | 4.9%±2.4Lowest U.S.: 6.4% |
4.9%±1.6Lowest U.S.: 6.4% |
6.7%±2.9Highest U.S.: 6.4% |
| Harwinton and Preston are within the Census margin of error here, so we can’t say which is really higher. | |||
| Cost of living | |||
| Household incomemedian | $116,648±$27kLowest 44% above U.S. |
$155,996±$9kHighest 93% above U.S. |
$129,643±$18k 61% above U.S. |
| Millis and Harwinton are within the Census margin of error here, so we can’t say which is really higher. | |||
| Home valuemedian, owner-occupied | $361,900±$13k 9% above U.S. |
$603,500±$31kHighest 81% above U.S. |
$352,100±$16kLowest 6% above U.S. |
| Rentmedian gross, monthly | $1,433±$1kLowest about the U.S. average |
$1,696±$279Highest 20% above U.S. |
$1,504±$200 6% above U.S. |
| Millis and Harwinton are within the Census margin of error here, so we can’t say which is really higher. | |||
| Property taxmedian, yearly | $4,749Lowest 52% above U.S. |
$9,344Highest 200% above U.S. |
$5,503 76% above U.S. |
| Renters paying 30%+of income on rent | 52.6%±12.5 U.S.: 51.1% |
56.5%±16.6Highest U.S.: 51.1% |
27.8%±27.9Lowest U.S.: 51.1% |
| Millis and Preston are within the Census margin of error here, so we can’t say which is really higher. | |||
| Below poverty line | 2.4%Lowest U.S.: 12.5% |
4.8%Highest U.S.: 12.5% |
4.8%Highest U.S.: 12.5% |
| Housing | |||
| Homeownersof occupied homes | 91.7% U.S.: 65.2% |
83.2%Lowest U.S.: 65.2% |
93%Highest U.S.: 65.2% |
| Typical home builtmedian year | 1970 10 yrs older than U.S. |
1974Highest 6 yrs older than U.S. |
1961Lowest 19 yrs older than U.S. |
| Getting to work | |||
| Average commuteone way | 22 minLowest 16% below U.S. |
31 minHighest 16% above U.S. |
26 min 3% below U.S. |
| Work from home | 10.3%±6Lowest U.S.: 15.1% |
17.5%±4.2Highest U.S.: 15.1% |
13.5%±4.7 U.S.: 15.1% |
| Millis and Harwinton 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 | #93 of 149 in CT | #63 of 282 in MA | #34 of 149 in CT |
| School district | Preston School District | Millis | Regional School District 10 |
| High school in town | None in town | Millis High School | None in town |
| Students per teacherat that high school | — | 10.7 |
— |
| On TownTapestry | |||
| Old photos in History | 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.


