Compare towns
Deer Isle vs Casco
Cost, people, housing, commute and schools, side by side, each benchmarked against Maine.
What stands out worked out from the figures below
Deer Isle has grown the fastest since 2010 (+11.1%).
Casco has the most people working from home (26.6%).
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 | Deer Isle | Casco |
|---|---|---|
| Your priorities | ||
| People | ||
| Population | 2,470Lowest |
3,696Highest |
| Growth since 20102010 → 2020 census | +11.1%Highest ME: +2.6% |
-2.6%Lowest ME: +2.6% |
| Median age | 52.6±5.6Highest 17% above ME |
52±3.3Lowest 16% 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 | 14.7%±3.3Highest ME: 18.1% |
11.3%±3.7Lowest ME: 18.1% |
| Deer Isle and Casco are within the Census margin of error here, so we can’t say which is really higher. | ||
| Age 65+ | 24.8%±3.3Lowest ME: 22.4% |
26.3%±7.8Highest 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+ | 35.9%Highest ME: 36.2% |
32.9%Lowest ME: 36.2% |
| Enrolled in collegeshare of residents | 2.5%±1.4Lowest ME: 5.8% |
4.4%±2.5Highest ME: 5.8% |
| Casco and Deer Isle are within the Census margin of error here, so we can’t say which is really higher. | ||
| Cost of living | ||
| Household incomemedian | $62,284±$15kLowest 17% below ME |
$69,313±$19kHighest 7% below ME |
| Casco and Deer Isle are within the Census margin of error here, so we can’t say which is really higher. | ||
| Home valuemedian, owner-occupied | $308,300±$42kLowest 4% above ME |
$355,500±$58kHighest 20% 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 | $1,909±$927Highest 68% above ME |
$1,395±$184Lowest 22% 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 | $1,890Lowest 38% below ME |
$3,085Highest about the ME average |
| Renters paying 30%+of income on rent | 25.4%±17.9Lowest ME: 48.4% |
39.7%±35.5Highest 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 | 19.1%Highest ME: 10.7% |
11%Lowest ME: 10.7% |
| Housing | ||
| Homeownersof occupied homes | 85.8%Lowest ME: 74.3% |
90%Highest ME: 74.3% |
| Typical home builtmedian year | 1976Lowest 1 yr older than ME |
1988Highest 11 yrs newer than ME |
| Getting to work | ||
| Average commuteone way | 20 minLowest 17% below ME |
30 minHighest 23% above ME |
| Work from home | 22%±9.5Lowest ME: 15.9% |
26.6%±10Highest 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 | Deer Isle-Stonington CSD | RSU 61/MSAD 61 |
| High school in town | Deer Isle-Stonington High Sch | None in town |
| Students per teacherat that high school | 8.0 |
— |
| On TownTapestry | ||
| Old photos in Our Story | 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.

