Compare towns

Plainfield vs Dummer vs Montgomery vs Groton

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 (24 min average).
Dummer has the most kids (19.4% under 18).
Montgomery has the most expensive homes ($323k median).
Groton has the youngest population (median age 45.7).

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.

MeasurePlainfieldDummerMontgomeryGroton
People
Population
1,314Highest
299Lowest
1,047
967
Growth since 20102010 → 2020 census
-0.6%Highest
U.S.: +7.4%
—
-1.4%
U.S.: +7.4%
-3.7%Lowest
U.S.: +7.4%
Median age
48.1±5.5
24% above U.S.
53.6±6.4Highest
38% above U.S.
51.5±11.3
32% above U.S.
45.7±5.8Lowest
17% above U.S.
Dummer and Montgomery are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
16.3%±4.7
U.S.: 22%
19.4%±5.1Highest
U.S.: 22%
15.5%±4.4
U.S.: 22%
13.3%±2.9Lowest
U.S.: 22%
Dummer and Plainfield are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
21.1%±3.5
U.S.: 17.2%
21.4%±4.6
U.S.: 17.2%
33.9%±8.2Highest
U.S.: 17.2%
20.5%±3Lowest
U.S.: 17.2%
Montgomery and Dummer are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+
48.2%
U.S.: 35.7%
16.9%Lowest
U.S.: 35.7%
52.8%Highest
U.S.: 35.7%
38.1%
U.S.: 35.7%
Enrolled in collegeshare of residents
2.1%±1.3
U.S.: 6.4%
0%±5.7Lowest
U.S.: 6.4%
2.8%±3.2
U.S.: 6.4%
7.5%±5.7Highest
U.S.: 6.4%
Groton and Montgomery are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian
$69,250±$31k
14% below U.S.
$91,250±$21kHighest
13% above U.S.
$53,289±$24kLowest
34% below U.S.
$77,250±$14k
4% below U.S.
Dummer and Groton are within the Census margin of error here, so we can’t say which is really higher.
Home valuemedian, owner-occupied
$318,400±$34k
4% below U.S.
$242,200±$51kLowest
27% below U.S.
$323,200±$45kHighest
about the U.S. average
$243,000±$70k
27% below U.S.
Montgomery and Plainfield are within the Census margin of error here, so we can’t say which is really higher.
Rentmedian gross, monthly
$1,153±$103Highest
18% below U.S.
—
$868±$209
39% below U.S.
$288±$151Lowest
80% below U.S.
Plainfield and Montgomery are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly
$4,806Highest
54% above U.S.
$2,898Lowest
7% below U.S.
$4,326
39% above U.S.
$3,659
17% above U.S.
Renters paying 30%+of income on rent
73.2%±53.9
U.S.: 51.1%
0%±100Lowest
U.S.: 51.1%
76.6%±68Highest
U.S.: 51.1%
12.5%±72.9
U.S.: 51.1%
Montgomery and Plainfield are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
11.6%
U.S.: 12.5%
9%
U.S.: 12.5%
15.6%Highest
U.S.: 12.5%
6.8%Lowest
U.S.: 12.5%
Housing
Homeownersof occupied homes
80.9%
U.S.: 65.2%
94.2%
U.S.: 65.2%
80.7%Lowest
U.S.: 65.2%
94.4%Highest
U.S.: 65.2%
Typical home builtmedian year
1955Lowest
25 yrs older than U.S.
1977
3 yrs older than U.S.
1980
same as U.S.
1981Highest
1 yr newer than U.S.
Getting to work
Average commuteone way
24 minLowest
9% below U.S.
25 min
5% below U.S.
37 minHighest
41% above U.S.
30 min
15% above U.S.
Work from home
16.4%±4.4Highest
U.S.: 15.1%
6.8%±4.4Lowest
U.S.: 15.1%
16%±5.9
U.S.: 15.1%
12.3%±7
U.S.: 15.1%
Plainfield and Montgomery are within the Census margin of error here, so we can’t say which is really higher.
Schools
School district — — Northern Mountain Valley Unified Union School District #85 —
High school in town — — None in town —
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.