Harmony vs Silver Lake

A side-by-side comparison of Harmony and Silver Lake: population, income, housing, and more.

Harmony and Silver Lake are places in New Jersey. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

Silver Lake has the higher population (319 vs 302 in Harmony). Silver Lake has the higher median household income ($103,750 vs $56,307 in Harmony). Harmony has the higher median home value ($328,600 vs $263,300 in Silver Lake).

Population, income & housing

	Harmony	Silver Lake
Population	302	319
Median age	49.3 yrs	56.4 yrs
Median household income	$56,307	$103,750
Median home value	$328,600	$263,300
Housing units	137	167
Homeownership rate	90.5%	91.3%
Bachelor's degree or higher	15.0%	33.1%
Unemployment rate	0.0%	7.9%

Trends (ACS 5-year, 2019–2023)

	Harmony	Silver Lake
Population	453 → 302 (-33.3%)	299 → 319 (+6.7%)
Median household income	$78,333 → $56,307 (-28.1%)	$73,750 → $103,750 (+40.7%)
Median home value	$237,000 → $328,600 (+38.6%)	$248,100 → $263,300 (+6.1%)
Median gross rent	—	$1,375 → $1,313 (-4.5%)

Harmony

Population

453302

Median household income

$78,333$56,307

Median home value

$237,000$328,600

Silver Lake

Population

299319

Median household income

$73,750$103,750

Median home value

$248,100$263,300

Median gross rent

$1,375$1,313

Age & race/ethnicity

Age distribution (share)

	Harmony	Silver Lake
Under 5	0.0%	6.6%
5 to 17	14.2%	11.3%
18 to 24	4.0%	3.4%
25 to 34	10.9%	10.0%
35 to 44	8.3%	11.3%
45 to 54	27.8%	3.1%
55 to 64	10.9%	23.5%
65 to 74	12.9%	24.5%
75 and over	10.9%	6.3%

Race & ethnicity (share)

	Harmony	Silver Lake
White (non-Hispanic)	98.7%	97.8%
Black or African American	1.3%	0.0%
American Indian & Alaska Native	0.0%	0.0%
Asian	0.0%	0.9%
Native Hawaiian & Pacific Islander	0.0%	0.0%
Some other race	0.0%	0.0%
Two or more races	0.0%	0.3%
Hispanic or Latino	0.0%	0.9%

Educational attainment (age 25+)

Share of adults 25+

	Harmony	Silver Lake
No high school diploma	3.2%	1.6%
High school graduate	49.4%	10.8%
Some college or associate's	32.4%	54.6%
Bachelor's degree	8.9%	19.5%
Graduate or professional degree	6.1%	13.5%

Commute to work

How workers get to work (share)

	Harmony	Silver Lake
Drove alone	92.8%	71.6%
Carpooled	7.2%	16.9%
Public transit	0.0%	2.0%
Walked	0.0%	2.0%
Bicycle	0.0%	0.0%
Worked from home	0.0%	7.4%
Other means	0.0%	0.0%

Housing

Units in structure (share)

	Harmony	Silver Lake
1-unit, detached	100.0%	95.8%
1-unit, attached	0.0%	0.0%
2 to 4 units	0.0%	4.2%
5 to 19 units	0.0%	0.0%
20 or more units	0.0%	0.0%
Mobile home & other	0.0%	0.0%

Poverty & households

	Harmony	Silver Lake
Poverty rate	0.0%	13.8%
Average household size	2.20	1.98
Mean commute (minutes)	46	27
Median year structure built	1961	1959