Compare towns
Casco vs Mapleton vs Deer Isle
Cost, people, housing, commute and schools, side by side, each benchmarked against Maine.
What stands out worked out from the figures below
Casco has the most people working from home (26.6%).
Mapleton has the most kids (22.2% under 18).
Deer Isle has grown the fastest since 2010 (+11.1%).
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.
| Measure | Casco | Mapleton | Deer Isle |
|---|---|---|---|
| Your priorities | |||
| People | |||
| Population | 3,696Highest |
1,884Lowest |
2,470 |
| Growth since 20102010 → 2020 census | -2.6% ME: +2.6% |
-3.2%Lowest ME: +2.6% |
+11.1%Highest ME: +2.6% |
| Median age | 52±3.3 16% above ME |
41.8±6Lowest 7% below ME |
52.6±5.6Highest 17% above ME |
| Deer Isle and Casco are within the Census margin of error here, so we can’t say which is really higher. | |||
| Kids under 18 | 11.3%±3.7Lowest ME: 18.1% |
22.2%±5.1Highest ME: 18.1% |
14.7%±3.3 ME: 18.1% |
| Mapleton and Deer Isle are within the Census margin of error here, so we can’t say which is really higher. | |||
| Age 65+ | 26.3%±7.8Highest ME: 22.4% |
18.3%±3.1Lowest ME: 22.4% |
24.8%±3.3 ME: 22.4% |
| Casco and Deer Isle are within the Census margin of error here, so we can’t say which is really higher. | |||
| Bachelor’s degree+adults 25+ | 32.9%Lowest ME: 36.2% |
34.3% ME: 36.2% |
35.9%Highest ME: 36.2% |
| Enrolled in collegeshare of residents | 4.4%±2.5 ME: 5.8% |
5%±2.9Highest ME: 5.8% |
2.5%±1.4Lowest ME: 5.8% |
| Mapleton and Casco are within the Census margin of error here, so we can’t say which is really higher. | |||
| Cost of living | |||
| Household incomemedian | $69,313±$19k 7% below ME |
$91,731±$25kHighest 23% above ME |
$62,284±$15kLowest 17% below ME |
| Mapleton and Casco are within the Census margin of error here, so we can’t say which is really higher. | |||
| Home valuemedian, owner-occupied | $355,500±$58kHighest 20% above ME |
$191,800±$23kLowest 35% below ME |
$308,300±$42k 4% above ME |
| Casco and Deer Isle are within the Census margin of error here, so we can’t say which is really higher. | |||
| Rentmedian gross, monthly | $1,395±$184 22% above ME |
$610±$277Lowest 46% below ME |
$1,909±$927Highest 68% above ME |
| Deer Isle and Casco are within the Census margin of error here, so we can’t say which is really higher. | |||
| Property taxmedian, yearly | $3,085Highest about the ME average |
$1,789Lowest 41% below ME |
$1,890 38% below ME |
| Renters paying 30%+of income on rent | 39.7%±35.5Highest ME: 48.4% |
16.7%±10.5Lowest ME: 48.4% |
25.4%±17.9 ME: 48.4% |
| Casco and Deer Isle are within the Census margin of error here, so we can’t say which is really higher. | |||
| Below poverty line | 11% ME: 10.7% |
8.9%Lowest ME: 10.7% |
19.1%Highest ME: 10.7% |
| Housing | |||
| Homeownersof occupied homes | 90%Highest ME: 74.3% |
79.9%Lowest ME: 74.3% |
85.8% ME: 74.3% |
| Typical home builtmedian year | 1988Highest 11 yrs newer than ME |
1977 same as ME |
1976Lowest 1 yr older than ME |
| Getting to work | |||
| Average commuteone way | 30 minHighest 23% above ME |
28 min 13% above ME |
20 minLowest 17% below ME |
| Work from home | 26.6%±10Highest ME: 15.9% |
10.8%±3.8Lowest ME: 15.9% |
22%±9.5 ME: 15.9% |
| Casco and Deer Isle are within the Census margin of error here, so we can’t say which is really higher. | |||
| Schools | |||
| School district | RSU 61/MSAD 61 | RSU 79/MSAD 01 | Deer Isle-Stonington CSD |
| High school in town | None in town | None in town | Deer Isle-Stonington High Sch |
| Students per teacherat that high school | — | — | 8.0 |
| On TownTapestry | |||
| Old photos in History | 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.