Compare towns
Biddeford vs Castleton vs Northfield
Cost, people, housing, commute and schools, side by side, each benchmarked against the U.S..
What stands out worked out from the figures below
Biddeford has grown the fastest since 2010 (+6%).
Castleton has the most kids (18.8% under 18).
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 | Biddeford | Castleton | Northfield |
|---|---|---|---|
| Your priorities | |||
| People | |||
| Population | 22,498Highest |
4,453Lowest |
5,920 |
| Growth since 20102010 → 2020 census | +6%Highest U.S.: +7.4% |
-5.5%Lowest U.S.: +7.4% |
-4.7% U.S.: +7.4% |
| Median age | 35±2.6Lowest 10% below U.S. |
38.3±4.3Highest about the U.S. average |
36.4±4.1 6% below U.S. |
| Castleton and Northfield are within the Census margin of error here, so we can’t say which is really higher. | |||
| Kids under 18 | 15.6%±2.2 U.S.: 22% |
18.8%±6.4Highest U.S.: 22% |
14.6%±3.7Lowest U.S.: 22% |
| Castleton and Biddeford are within the Census margin of error here, so we can’t say which is really higher. | |||
| Age 65+ | 17.1%±1.7Lowest U.S.: 17.2% |
20.7%±4.6Highest U.S.: 17.2% |
20%±3.8 U.S.: 17.2% |
| Castleton and Northfield are within the Census margin of error here, so we can’t say which is really higher. | |||
| Bachelor’s degree+adults 25+ | 32.1%Lowest U.S.: 35.7% |
37.9%Highest U.S.: 35.7% |
34.6% U.S.: 35.7% |
| Enrolled in collegeshare of residents | 11%±1.6Lowest U.S.: 6.4% |
19.3%±1.8Highest U.S.: 6.4% |
15.1%±2.1 U.S.: 6.4% |
| Cost of living | |||
| Household incomemedian | $72,333±$4k 10% below U.S. |
$73,854±$23kHighest 9% below U.S. |
$71,768±$13kLowest 11% below U.S. |
| Castleton and Biddeford are within the Census margin of error here, so we can’t say which is really higher. | |||
| Home valuemedian, owner-occupied | $396,600±$25kHighest 19% above U.S. |
$224,800±$71kLowest 32% below U.S. |
$274,400±$21k 18% below U.S. |
| Rentmedian gross, monthly | $1,292±$100Highest 9% below U.S. |
$1,137±$195 20% below U.S. |
$1,018±$207Lowest 28% below U.S. |
| Biddeford and Castleton are within the Census margin of error here, so we can’t say which is really higher. | |||
| Property taxmedian, yearly | $4,401 41% above U.S. |
$3,167Lowest about the U.S. average |
$4,878Highest 56% above U.S. |
| Renters paying 30%+of income on rent | 37.2%±6Lowest U.S.: 51.1% |
67.7%±21.9Highest U.S.: 51.1% |
63.3%±17.7 U.S.: 51.1% |
| Castleton and Northfield are within the Census margin of error here, so we can’t say which is really higher. | |||
| Below poverty line | 15.5%Highest U.S.: 12.5% |
12.5%Lowest U.S.: 12.5% |
12.5%Lowest U.S.: 12.5% |
| Housing | |||
| Homeownersof occupied homes | 48.1%Lowest U.S.: 65.2% |
79%Highest U.S.: 65.2% |
73.5% U.S.: 65.2% |
| Typical home builtmedian year | 1952Lowest 28 yrs older than U.S. |
1974Highest 6 yrs older than U.S. |
1956 24 yrs older than U.S. |
| Getting to work | |||
| Average commuteone way | 24 min 10% below U.S. |
19 minLowest 27% below U.S. |
27 minHighest 3% above U.S. |
| Work from home | 14.2%±2.7Highest U.S.: 15.1% |
6.2%±3.9Lowest U.S.: 15.1% |
12.1%±4.3 U.S.: 15.1% |
| Biddeford and Northfield 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 | #111 of 133 in ME | #39 of 70 in VT | #42 of 70 in VT |
| School district | Biddeford Public Schools | Slate Valley Unified Union School District #62 | Paine Mountain Union School District #68 |
| High school in town | Biddeford High School | None in town | Northfield Middle/High School |
| Students per teacherat that high school | 14.1Highest |
— | 10.0Lowest |
| On TownTapestry | |||
| Old photos in History | None yet | None yet | None yet |
U.S. 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.