Compare towns

Mapleton vs Union vs Lake Arrowhead vs Castle Hill

Cost, people, housing, commute and schools, side by side, each benchmarked against Maine.

What stands out worked out from the figures below

Mapleton has the most renters (20.1% rent).
Union has the most people working from home (15.9%).
Lake Arrowhead has the youngest population (median age 33).
Castle Hill has the oldest population (median age 57.8).

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.

MeasureMapletonUnionLake ArrowheadCastle Hill
People
Population
1,884
2,663
3,322Highest
281Lowest
Growth since 20102010 → 2020 census
-3.2%Lowest
ME: +2.6%
+5.5%Highest
ME: +2.6%
+3.9%
ME: +2.6%
—
Median age
41.8±6
7% below ME
41.6±5.3
7% below ME
33±2.4Lowest
26% below ME
57.8±15.8Highest
29% above ME
Castle Hill and Mapleton are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
22.2%±5.1
ME: 18.1%
24.9%±4
ME: 18.1%
26.9%±5.8Highest
ME: 18.1%
14.2%±5.8Lowest
ME: 18.1%
Lake Arrowhead and Union are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
18.3%±3.1
ME: 22.4%
21.4%±3.1
ME: 22.4%
7.6%±2.7Lowest
ME: 22.4%
44.8%±6.5Highest
ME: 22.4%
Bachelor’s degree+adults 25+
34.3%
ME: 36.2%
34.4%Highest
ME: 36.2%
26.9%
ME: 36.2%
26.7%Lowest
ME: 36.2%
Enrolled in collegeshare of residents
5%±2.9Highest
ME: 5.8%
3.5%±1.5
ME: 5.8%
4.5%±2.3
ME: 5.8%
2.1%±5.3Lowest
ME: 5.8%
Mapleton and Lake Arrowhead are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian
$91,731±$25k
23% above ME
$80,724±$9k
8% above ME
$98,654±$9kHighest
32% above ME
$54,250±$14kLowest
27% below ME
Lake Arrowhead and Mapleton are within the Census margin of error here, so we can’t say which is really higher.
Home valuemedian, owner-occupied
$191,800±$23k
35% below ME
$267,600±$42kHighest
10% below ME
$267,300±$19k
10% below ME
$145,300±$18kLowest
51% below ME
Union and Lake Arrowhead are within the Census margin of error here, so we can’t say which is really higher.
Rentmedian gross, monthly
$610±$277Lowest
46% below ME
$1,179±$452
4% above ME
$2,288±$327Highest
101% above ME
$950±$574
17% below ME
Property taxmedian, yearly
$1,789
41% below ME
$3,276Highest
8% above ME
$2,286
25% below ME
$1,449Lowest
52% below ME
Renters paying 30%+of income on rent
16.7%±10.5
ME: 48.4%
24.6%±19.8
ME: 48.4%
0%±36.7Lowest
ME: 48.4%
75%±100Highest
ME: 48.4%
Castle Hill and Union are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
8.9%
ME: 10.7%
10.2%Highest
ME: 10.7%
2.4%Lowest
ME: 10.7%
4.3%
ME: 10.7%
Housing
Homeownersof occupied homes
79.9%Lowest
ME: 74.3%
85.9%
ME: 74.3%
93.7%
ME: 74.3%
94.3%Highest
ME: 74.3%
Typical home builtmedian year
1977Lowest
same as ME
1979
2 yrs newer than ME
1995Highest
18 yrs newer than ME
1982
5 yrs newer than ME
Getting to work
Average commuteone way
28 min
13% above ME
29 min
20% above ME
39 minHighest
57% above ME
19 minLowest
24% below ME
Work from home
10.8%±3.8
ME: 15.9%
15.9%±5.3Highest
ME: 15.9%
6.9%±4Lowest
ME: 15.9%
10.3%±9.8
ME: 15.9%
Union and Mapleton are within the Census margin of error here, so we can’t say which is really higher.
Schools
School district RSU 79/MSAD 01 RSU 40/MSAD 40 — —
High school in town None in town None in town — —
On TownTapestry
Old photos in History None yet None yet None yet None yet

ME 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.