Compare towns
Calais vs Limestone vs Union
Cost, people, housing, commute and schools, side by side, each benchmarked against Maine.
What stands out worked out from the figures below
Calais has the shortest commute (16 min average).
Limestone has the most renters (38.8% rent).
Union has grown the fastest since 2010 (+5.5%).
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 | Calais | Limestone | Union |
|---|---|---|---|
| Your priorities | |||
| People | |||
| Population | 3,097Highest |
1,579Lowest |
2,663 |
| Growth since 20102010 → 2020 census | -1.4% ME: +2.6% |
-34.1%Lowest ME: +2.6% |
+5.5%Highest ME: +2.6% |
| Median age | 43.8±5.1 about the ME average |
45.3±4.9Highest about the ME average |
41.6±5.3Lowest 7% below ME |
| Limestone and Calais are within the Census margin of error here, so we can’t say which is really higher. | |||
| Kids under 18 | 16.4%±4.7Lowest ME: 18.1% |
20.7%±4.8 ME: 18.1% |
24.9%±4Highest ME: 18.1% |
| Union and Limestone are within the Census margin of error here, so we can’t say which is really higher. | |||
| Age 65+ | 24.1%±5.3Highest ME: 22.4% |
21.7%±3.6 ME: 22.4% |
21.4%±3.1Lowest ME: 22.4% |
| Calais and Limestone are within the Census margin of error here, so we can’t say which is really higher. | |||
| Bachelor’s degree+adults 25+ | 25.3% ME: 36.2% |
20.3%Lowest ME: 36.2% |
34.4%Highest ME: 36.2% |
| Enrolled in collegeshare of residents | 5.1%±1.6 ME: 5.8% |
9.5%±4.7Highest ME: 5.8% |
3.5%±1.5Lowest ME: 5.8% |
| Limestone and Calais are within the Census margin of error here, so we can’t say which is really higher. | |||
| Cost of living | |||
| Household incomemedian | $64,096±$10k 14% below ME |
$49,938±$8kLowest 33% below ME |
$80,724±$9kHighest 8% above ME |
| Union and Calais are within the Census margin of error here, so we can’t say which is really higher. | |||
| Home valuemedian, owner-occupied | $111,100±$36k 63% below ME |
$98,400±$18kLowest 67% below ME |
$267,600±$42kHighest 10% below ME |
| Rentmedian gross, monthly | $1,010±$199 11% below ME |
$754±$233Lowest 34% below ME |
$1,179±$452Highest 4% above ME |
| Union and Calais are within the Census margin of error here, so we can’t say which is really higher. | |||
| Property taxmedian, yearly | $1,684 45% below ME |
$1,332Lowest 56% below ME |
$3,276Highest 8% above ME |
| Renters paying 30%+of income on rent | 53.7%±20.6Highest ME: 48.4% |
32%±12.4 ME: 48.4% |
24.6%±19.8Lowest ME: 48.4% |
| Calais and Limestone are within the Census margin of error here, so we can’t say which is really higher. | |||
| Below poverty line | 21.4%Highest ME: 10.7% |
16.4% ME: 10.7% |
10.2%Lowest ME: 10.7% |
| Housing | |||
| Homeownersof occupied homes | 73.4% ME: 74.3% |
61.2%Lowest ME: 74.3% |
85.9%Highest ME: 74.3% |
| Typical home builtmedian year | 1969 8 yrs older than ME |
1959Lowest 18 yrs older than ME |
1979Highest 2 yrs newer than ME |
| Getting to work | |||
| Average commuteone way | 16 minLowest 35% below ME |
19 min 24% below ME |
29 minHighest 20% above ME |
| Work from home | 2.6%±2.7Lowest ME: 15.9% |
14.5%±5.2 ME: 15.9% |
15.9%±5.3Highest ME: 15.9% |
| Union and Limestone 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 | Calais Public Schools | ME Sch of Science & Mathematics · Limestone Public Schools | RSU 40/MSAD 40 |
| High school in town | Calais Middle/High School | ME Sch of Science & Mathematics | None in town |
| Students per teacherat that high school | 12.0Highest |
8.6Lowest |
— |
| 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.