Belle Mead vs Green Knoll
A side-by-side comparison of Belle Mead and Green Knoll: population, income, housing, and more.
Belle Mead and Green Knoll are places in New Jersey. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
Belle Mead has the higher population (6,772 vs 6,664 in Green Knoll). Belle Mead has the higher median household income ($219,215 vs $156,630 in Green Knoll). Belle Mead has the higher median home value ($777,600 vs $581,600 in Green Knoll).
Population, income & housing
| Belle Mead | Green Knoll | |
|---|---|---|
| Population | 6,772 | 6,664 |
| Median age | 36.1 yrs | 44.1 yrs |
| Median household income | $219,215 | $156,630 |
| Median home value | $777,600 | $581,600 |
| Median gross rent | $2,645 | $1,417 |
| Housing units | 2,121 | 2,458 |
| Homeownership rate | 64.4% | 75.9% |
| Bachelor's degree or higher | 72.9% | 58.4% |
| Unemployment rate | 4.9% | 4.2% |
Trends (ACS 5-year, 2019–2023)
| Belle Mead | Green Knoll | |
|---|---|---|
| Population | 203 → 6,772 (+3236.0%) | 6,631 → 6,664 (+0.5%) |
| Median household income | $97,625 → $219,215 (+124.5%) | $118,016 → $156,630 (+32.7%) |
| Median home value | $293,200 → $777,600 (+165.2%) | $482,500 → $581,600 (+20.5%) |
| Median gross rent | $2,197 → $2,645 (+20.4%) | $1,161 → $1,417 (+22.0%) |
Belle Mead
2036,772
$97,625$219,215
$293,200$777,600
$2,197$2,645
Green Knoll
6,6316,664
$118,016$156,630
$482,500$581,600
$1,161$1,417
Age & race/ethnicity
Age distribution (share)
| Belle Mead | Green Knoll | |
|---|---|---|
| Under 5 | 6.8% | 4.6% |
| 5 to 17 | 26.1% | 17.1% |
| 18 to 24 | 5.6% | 7.6% |
| 25 to 34 | 10.2% | 9.2% |
| 35 to 44 | 21.1% | 13.6% |
| 45 to 54 | 15.4% | 11.8% |
| 55 to 64 | 7.3% | 13.3% |
| 65 to 74 | 4.7% | 10.4% |
| 75 and over | 2.8% | 12.3% |
Race & ethnicity (share)
| Belle Mead | Green Knoll | |
|---|---|---|
| White (non-Hispanic) | 23.5% | 62.0% |
| Black or African American | 0.7% | 3.8% |
| American Indian & Alaska Native | 0.0% | 0.0% |
| Asian | 64.2% | 23.8% |
| Native Hawaiian & Pacific Islander | 0.0% | 0.1% |
| Some other race | 1.6% | 0.6% |
| Two or more races | 1.6% | 1.3% |
| Hispanic or Latino | 8.4% | 8.4% |
Educational attainment (age 25+)
Share of adults 25+
| Belle Mead | Green Knoll | |
|---|---|---|
| No high school diploma | 3.8% | 4.1% |
| High school graduate | 4.2% | 22.8% |
| Some college or associate's | 19.1% | 14.7% |
| Bachelor's degree | 34.0% | 35.1% |
| Graduate or professional degree | 39.0% | 23.3% |
Commute to work
How workers get to work (share)
| Belle Mead | Green Knoll | |
|---|---|---|
| Drove alone | 49.6% | 61.4% |
| Carpooled | 5.8% | 9.0% |
| Public transit | 4.5% | 0.8% |
| Walked | 1.4% | 0.6% |
| Bicycle | 0.0% | 0.0% |
| Worked from home | 35.0% | 27.5% |
| Other means | 3.7% | 0.6% |
Housing
Units in structure (share)
| Belle Mead | Green Knoll | |
|---|---|---|
| 1-unit, detached | 56.8% | 66.6% |
| 1-unit, attached | 14.6% | 12.2% |
| 2 to 4 units | 3.8% | 2.4% |
| 5 to 19 units | 18.8% | 1.4% |
| 20 or more units | 6.0% | 16.6% |
| Mobile home & other | 0.0% | 0.9% |
Poverty & households
| Belle Mead | Green Knoll | |
|---|---|---|
| Poverty rate | 2.7% | 2.9% |
| Average household size | 3.19 | 2.70 |
| Mean commute (minutes) | 39 | 28 |
| Median year structure built | 2001 | 1980 |
Full profiles
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