Compare towns
Sullivan vs Castle Hill
Cost, people, housing, commute and schools, side by side, each benchmarked against the U.S..
What stands out worked out from the figures below
Sullivan has the highest household income ($107k).
Castle Hill has the most people working from home (10.3%).
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 | Sullivan | Castle Hill |
|---|---|---|
| Your priorities | ||
| People | ||
| Population | 687Highest |
281Lowest |
| Growth since 20102010 → 2020 census | -2.8% U.S.: +7.4% |
— |
| Median age | 46.6±6.5Lowest 20% above U.S. |
57.8±15.8Highest 49% above U.S. |
| Castle Hill and Sullivan are within the Census margin of error here, so we can’t say which is really higher. | ||
| Kids under 18 | 16.3%±5Highest U.S.: 22% |
14.2%±5.8Lowest U.S.: 22% |
| Sullivan and Castle Hill are within the Census margin of error here, so we can’t say which is really higher. | ||
| Age 65+ | 20.5%±3.6Lowest U.S.: 17.2% |
44.8%±6.5Highest U.S.: 17.2% |
| Bachelor’s degree+adults 25+ | 28.5%Highest U.S.: 35.7% |
26.7%Lowest U.S.: 35.7% |
| Enrolled in collegeshare of residents | 3.9%±2.6Highest U.S.: 6.4% |
2.1%±5.3Lowest U.S.: 6.4% |
| Sullivan and Castle Hill are within the Census margin of error here, so we can’t say which is really higher. | ||
| Cost of living | ||
| Household incomemedian | $106,667±$20kHighest 32% above U.S. |
$54,250±$14kLowest 33% below U.S. |
| Home valuemedian, owner-occupied | $236,500±$29kHighest 29% below U.S. |
$145,300±$18kLowest 56% below U.S. |
| Rentmedian gross, monthly | $1,225±$275Highest 13% below U.S. |
$950±$574Lowest 33% below U.S. |
| Sullivan and Castle Hill are within the Census margin of error here, so we can’t say which is really higher. | ||
| Property taxmedian, yearly | $5,099Highest 63% above U.S. |
$1,449Lowest 54% below U.S. |
| Renters paying 30%+of income on rent | 40%±84.5Lowest U.S.: 51.1% |
75%±100Highest U.S.: 51.1% |
| Castle Hill and Sullivan are within the Census margin of error here, so we can’t say which is really higher. | ||
| Below poverty line | 4.1%Lowest U.S.: 12.5% |
4.3%Highest U.S.: 12.5% |
| Housing | ||
| Homeownersof occupied homes | 93.6%Lowest U.S.: 65.2% |
94.3%Highest U.S.: 65.2% |
| Typical home builtmedian year | 1979Lowest 1 yr older than U.S. |
1982Highest 2 yrs newer than U.S. |
| Getting to work | ||
| Average commuteone way | 32 minHighest 22% above U.S. |
19 minLowest 29% below U.S. |
| Work from home | 4.2%±2.5Lowest U.S.: 15.1% |
10.3%±9.8Highest U.S.: 15.1% |
| Castle Hill and Sullivan are within the Census margin of error here, so we can’t say which is really higher. | ||
| On TownTapestry | ||
| Old photos in History | 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.

