Compare towns

Plainfield vs Seabrook Beach vs Brookfield

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).
Seabrook Beach has grown the fastest since 2010 (+8.7%).
Brookfield has the most kids (18.8% 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.

MeasurePlainfieldSeabrook BeachBrookfield
People
Population
1,314
1,001Lowest
1,486Highest
Growth since 20102010 → 2020 census
-0.6%
U.S.: +7.4%
+8.7%Highest
U.S.: +7.4%
-3.7%Lowest
U.S.: +7.4%
Median age
48.1±5.5
24% above U.S.
62±3.8Highest
59% above U.S.
47±5.9Lowest
21% above U.S.
Kids under 18
16.3%±4.7
U.S.: 22%
5.2%±3.1Lowest
U.S.: 22%
18.8%±4.1Highest
U.S.: 22%
Brookfield and Plainfield are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
21.1%±3.5Lowest
U.S.: 17.2%
42.1%±7.9Highest
U.S.: 17.2%
29.7%±6.4
U.S.: 17.2%
Seabrook Beach and Brookfield are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+
48.2%Highest
U.S.: 35.7%
39.6%Lowest
U.S.: 35.7%
45.3%
U.S.: 35.7%
Enrolled in collegeshare of residents
2.1%±1.3Lowest
U.S.: 6.4%
2.2%±3.2
U.S.: 6.4%
3.2%±2.4Highest
U.S.: 6.4%
Brookfield and Seabrook Beach are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian
$69,250±$31kLowest
14% below U.S.
$93,571±$43k
16% above U.S.
$98,500±$23kHighest
22% above U.S.
Brookfield and Seabrook Beach are within the Census margin of error here, so we can’t say which is really higher.
Home valuemedian, owner-occupied
$318,400±$34kLowest
4% below U.S.
$920,900±$75kHighest
177% above U.S.
$339,300±$15k
about the U.S. average
Rentmedian gross, monthly
$1,153±$103
18% below U.S.
$1,725±$575Highest
22% above U.S.
$975±$306Lowest
31% below U.S.
Seabrook Beach and Plainfield are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly
$4,806
54% above U.S.
$10,000+Highest
at least 221% above U.S.
$4,560Lowest
46% above U.S.
Renters paying 30%+of income on rent
73.2%±53.9
U.S.: 51.1%
90.5%±100Highest
U.S.: 51.1%
30.4%±27.8Lowest
U.S.: 51.1%
Seabrook Beach and Plainfield are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
11.6%Highest
U.S.: 12.5%
7.8%
U.S.: 12.5%
6.3%Lowest
U.S.: 12.5%
Housing
Homeownersof occupied homes
80.9%
U.S.: 65.2%
74.5%Lowest
U.S.: 65.2%
87.9%Highest
U.S.: 65.2%
Typical home builtmedian year
1955Lowest
25 yrs older than U.S.
1966
14 yrs older than U.S.
1975Highest
5 yrs older than U.S.
Getting to work
Average commuteone way
24 minLowest
9% below U.S.
33 min
23% above U.S.
37 minHighest
38% above U.S.
Work from home
16.4%±4.4Lowest
U.S.: 15.1%
39.5%±20Highest
U.S.: 15.1%
27.3%±10.4
U.S.: 15.1%
Seabrook Beach and Brookfield are within the Census margin of error here, so we can’t say which is really higher.
Schools
School district — — Orange Southwest Unified Union School District #59
High school in town — — None in town
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.