Compare towns

Hatfield vs Killingly vs Millis vs Hadley

Cost, people, housing, commute and schools, side by side, each benchmarked against the U.S..

What stands out worked out from the figures below

Hatfield has the oldest population (median age 46.8).
Killingly has the most affordable homes ($289k median).
Millis has the highest household income ($156k).
Hadley has the most people working from home (20.1%).

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.

MeasureHatfieldKillinglyMillisHadley
People
Population
3,325Lowest
17,867Highest
8,888
5,306
Growth since 20102010 → 2020 census
+2.2%
U.S.: +7.4%
—
+7.2%Highest
U.S.: +7.4%
+1.4%Lowest
U.S.: +7.4%
Median age
46.8±5Highest
20% above U.S.
39.5±3Lowest
about the U.S. average
46.4±3
19% above U.S.
45.8±7.1
18% above U.S.
Hatfield and Millis are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
14%±4.3Lowest
U.S.: 22%
19.8%±2.3Highest
U.S.: 22%
18.4%±2.8
U.S.: 22%
16.2%±4.6
U.S.: 22%
Killingly and Millis are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
23.3%±4.6
U.S.: 17.2%
19.7%±2.4Lowest
U.S.: 17.2%
23.5%±3.9
U.S.: 17.2%
24.2%±4.8Highest
U.S.: 17.2%
Hadley and Millis are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+
48.5%
U.S.: 35.7%
22.9%Lowest
U.S.: 35.7%
54.5%
U.S.: 35.7%
61.3%Highest
U.S.: 35.7%
Enrolled in collegeshare of residents
5.1%±2.6
U.S.: 6.4%
5.4%±1.9
U.S.: 6.4%
4.9%±1.6Lowest
U.S.: 6.4%
10.9%±5.7Highest
U.S.: 6.4%
Hadley and Killingly are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian
$89,005±$25k
10% above U.S.
$84,350±$8kLowest
4% above U.S.
$155,996±$9kHighest
93% above U.S.
$119,259±$12k
48% above U.S.
Home valuemedian, owner-occupied
$440,800±$26k
32% above U.S.
$288,600±$15kLowest
13% below U.S.
$603,500±$31kHighest
81% above U.S.
$511,000±$43k
54% above U.S.
Rentmedian gross, monthly
$1,267±$216
10% below U.S.
$1,044±$141Lowest
26% below U.S.
$1,696±$279Highest
20% above U.S.
$1,402±$132
about the U.S. average
Millis and Hadley are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly
$4,930
58% above U.S.
$3,922Lowest
26% above U.S.
$9,344Highest
200% above U.S.
$5,271
69% above U.S.
Renters paying 30%+of income on rent
42.6%±11.8
U.S.: 51.1%
42.8%±10.9
U.S.: 51.1%
56.5%±16.6Highest
U.S.: 51.1%
38.6%±18.9Lowest
U.S.: 51.1%
Millis and Killingly are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
8.9%
U.S.: 12.5%
11.4%Highest
U.S.: 12.5%
4.8%Lowest
U.S.: 12.5%
6.4%
U.S.: 12.5%
Housing
Homeownersof occupied homes
74.6%
U.S.: 65.2%
71.6%Lowest
U.S.: 65.2%
83.2%Highest
U.S.: 65.2%
73.4%
U.S.: 65.2%
Typical home builtmedian year
1967Lowest
13 yrs older than U.S.
1968
12 yrs older than U.S.
1974Highest
6 yrs older than U.S.
1971
9 yrs older than U.S.
Getting to work
Average commuteone way
20 min
23% below U.S.
28 min
6% above U.S.
31 minHighest
16% above U.S.
20 minLowest
26% below U.S.
Work from home
16%±6.3
U.S.: 15.1%
11.1%±2.3Lowest
U.S.: 15.1%
17.5%±4.2
U.S.: 15.1%
20.1%±7.4Highest
U.S.: 15.1%
Hadley and Millis 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 #198 of 282 in MA #136 of 149 in CT #63 of 282 in MA #116 of 282 in MA
School district Hatfield Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS Millis Hadley
High school in town Smith Academy Killingly High School Millis High School Hopkins Academy
Students per teacherat that high school
6.1Lowest
11.1Highest
10.7
7.3
On TownTapestry
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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.