Compare towns
Unity vs Calais vs Thorndike
Cost, people, housing, commute and schools, side by side, each benchmarked against Maine.
What stands out worked out from the figures below
Unity has grown the fastest since 2010 (+9.2%).
Calais has the oldest population (median age 43.8).
Thorndike has the most kids (49.8% under 18).
Unity is a college town. 30% of residents are enrolled in college, which pulls its median age, poverty rate and renter figures away from what a year-round family would see.
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 | Unity | Calais | Thorndike |
|---|---|---|---|
| Your priorities | |||
| People | |||
| Population | 1,858 |
3,097Highest |
1,403Lowest |
| Growth since 20102010 → 2020 census | +9.2%Highest ME: +2.6% |
-1.4% ME: +2.6% |
-13%Lowest ME: +2.6% |
| Median age | 27.5±2.2 39% below ME |
43.8±5.1Highest about the ME average |
19.3±23.6Lowest 57% below ME |
| Kids under 18 | 14%±3.6Lowest ME: 18.1% |
16.4%±4.7 ME: 18.1% |
49.8%±28.4Highest ME: 18.1% |
| Age 65+ | 11.8%±3 ME: 22.4% |
24.1%±5.3Highest ME: 22.4% |
11.7%±6Lowest ME: 22.4% |
| Bachelor’s degree+adults 25+ | 22.1%Lowest ME: 36.2% |
25.3%Highest ME: 36.2% |
25.2% ME: 36.2% |
| Enrolled in collegeshare of residents | 30%±4.3Highest ME: 5.8% |
5.1%±1.6 ME: 5.8% |
1.5%±1.4Lowest ME: 5.8% |
| Cost of living | |||
| Household incomemedian | $62,857±$6kLowest 16% below ME |
$64,096±$10k 14% below ME |
$78,438±$14kHighest 5% above ME |
| Thorndike and Calais are within the Census margin of error here, so we can’t say which is really higher. | |||
| Home valuemedian, owner-occupied | $206,900±$28kHighest 30% below ME |
$111,100±$36kLowest 63% below ME |
$205,600±$88k 31% below ME |
| Unity and Thorndike are within the Census margin of error here, so we can’t say which is really higher. | |||
| Rentmedian gross, monthly | $873±$73 23% below ME |
$1,010±$199Highest 11% below ME |
$836±$317Lowest 27% below ME |
| Calais and Unity are within the Census margin of error here, so we can’t say which is really higher. | |||
| Property taxmedian, yearly | $2,510 17% below ME |
$1,684Lowest 45% below ME |
$2,537Highest 16% below ME |
| Renters paying 30%+of income on rent | 44.8%±13 ME: 48.4% |
53.7%±20.6Highest ME: 48.4% |
36%±62.5Lowest ME: 48.4% |
| Calais and Unity are within the Census margin of error here, so we can’t say which is really higher. | |||
| Below poverty line | 17.3% ME: 10.7% |
21.4%Highest ME: 10.7% |
6.5%Lowest ME: 10.7% |
| Housing | |||
| Homeownersof occupied homes | 72.3%Lowest ME: 74.3% |
73.4% ME: 74.3% |
87.2%Highest ME: 74.3% |
| Typical home builtmedian year | 1983 6 yrs newer than ME |
1969Lowest 8 yrs older than ME |
1984Highest 7 yrs newer than ME |
| Getting to work | |||
| Average commuteone way | 21 min 14% below ME |
16 minLowest 35% below ME |
36 minHighest 46% above ME |
| Work from home | 15.8%±7.6 ME: 15.9% |
2.6%±2.7Lowest ME: 15.9% |
44.7%±35.6Highest ME: 15.9% |
| Thorndike and Unity are within the Census margin of error here, so we can’t say which is really higher. | |||
| Schools | |||
| Public school scoresrank in state, math + reading | — | #48 of 133 in ME | — |
| School district | RSU 03/MSAD 03 · Ecology Learning Center | Calais Public Schools | RSU 03/MSAD 03 |
| High school in town | Ecology Learning Ctr | Calais Middle/High School | Mt View High School |
| Students per teacherat that high school | 12.4Highest |
12.0 |
11.7Lowest |
| 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.

