Bernardsville vs Green Knoll

A side-by-side comparison of Bernardsville and Green Knoll: population, income, housing, and more.

Bernardsville 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.

Bernardsville has the higher population (7,871 vs 6,664 in Green Knoll). Bernardsville has the higher median household income ($231,006 vs $156,630 in Green Knoll). Bernardsville has the higher median home value ($737,600 vs $581,600 in Green Knoll).

Population, income & housing

	Bernardsville	Green Knoll
Population	7,871	6,664
Median age	41.2 yrs	44.1 yrs
Median household income	$231,006	$156,630
Median home value	$737,600	$581,600
Median gross rent	$2,155	$1,417
Housing units	2,787	2,458
Homeownership rate	90.0%	75.9%
Bachelor's degree or higher	69.5%	58.4%
Unemployment rate	3.7%	4.2%

Trends (ACS 5-year, 2019–2023)

	Bernardsville	Green Knoll
Population	7,678 → 7,871 (+2.5%)	6,631 → 6,664 (+0.5%)
Median household income	$165,052 → $231,006 (+40.0%)	$118,016 → $156,630 (+32.7%)
Median home value	$681,500 → $737,600 (+8.2%)	$482,500 → $581,600 (+20.5%)
Median gross rent	$1,787 → $2,155 (+20.6%)	$1,161 → $1,417 (+22.0%)

Bernardsville

Population

7,6787,871

Median household income

$165,052$231,006

Median home value

$681,500$737,600

Median gross rent

$1,787$2,155

Green Knoll

Population

6,6316,664

Median household income

$118,016$156,630

Median home value

$482,500$581,600

Median gross rent

$1,161$1,417

Age & race/ethnicity

Age distribution (share)

	Bernardsville	Green Knoll
Under 5	6.0%	4.6%
5 to 17	19.9%	17.1%
18 to 24	3.8%	7.6%
25 to 34	11.3%	9.2%
35 to 44	12.3%	13.6%
45 to 54	14.2%	11.8%
55 to 64	13.9%	13.3%
65 to 74	12.2%	10.4%
75 and over	6.4%	12.3%

Race & ethnicity (share)

	Bernardsville	Green Knoll
White (non-Hispanic)	82.2%	62.0%
Black or African American	0.6%	3.8%
American Indian & Alaska Native	0.0%	0.0%
Asian	2.8%	23.8%
Native Hawaiian & Pacific Islander	0.0%	0.1%
Some other race	0.2%	0.6%
Two or more races	3.7%	1.3%
Hispanic or Latino	10.7%	8.4%

Educational attainment (age 25+)

Share of adults 25+

	Bernardsville	Green Knoll
No high school diploma	6.9%	4.1%
High school graduate	14.6%	22.8%
Some college or associate's	9.1%	14.7%
Bachelor's degree	41.6%	35.1%
Graduate or professional degree	27.8%	23.3%

Commute to work

How workers get to work (share)

	Bernardsville	Green Knoll
Drove alone	60.9%	61.4%
Carpooled	3.8%	9.0%
Public transit	3.8%	0.8%
Walked	6.5%	0.6%
Bicycle	0.0%	0.0%
Worked from home	23.3%	27.5%
Other means	1.7%	0.6%

Housing

Units in structure (share)

	Bernardsville	Green Knoll
1-unit, detached	87.2%	66.6%
1-unit, attached	1.9%	12.2%
2 to 4 units	7.4%	2.4%
5 to 19 units	3.0%	1.4%
20 or more units	0.5%	16.6%
Mobile home & other	0.0%	0.9%

Poverty & households

	Bernardsville	Green Knoll
Poverty rate	1.0%	2.9%
Average household size	2.96	2.70
Mean commute (minutes)	28	28
Median year structure built	1964	1980