US ZIP Code
07092

Mountainside, NJ

Union County  ·  New Jersey

● Active
👥 6,967 Population
💰 $210,100 Median HH Income
▲ 175% above avg ↑ 74% since 2019
🎂 48.7 Median Age
🏠 $755,600 Median Home Value
▲ 171% above avg ↑ 20% since 2019
🎓 71.1% College Grads
▲ 83% above avg
📊 2.1% Unemployment
▼ 57% below avg ↓ 55% since 2019
ZIP Code Details
ZIP Code07092
CityMountainside
StateNew Jersey (NJ)
CountyUnion County
Area Code908
Elevation222 ft
Latitude40.680722
Longitude-74.360292
TimezoneNew York (DST)
FIPS34039
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 48.4% (3,370) Female 51.6% (3,597) ♀

Race & Ethnicity

White: 72.7%Hispanic: 13.6%Black: 1.1%Asian: 11.4%Other: 1.2%Race
White72.7%
Hispanic13.6%
Black1.1%
Asian11.4%
Other1.2%

Age Breakdown

Under 5
9%
5–17
16%
18–24
4%
25–44
19%
45–64
30%
65+
12%

Key Indicators

Median Age48.7 yrs
Avg Household Size2.69
Below Poverty2.8% ▼ 72% below avg
College Grads71.1% ▲ 83% above avg
Unemployment2.1% ▼ 57% below avg
No HS Diploma142 (3%)
HS Graduate606 (12.7%)
Some College101 (2.1%)
Associates534 (11.2%)
Bachelors294 (6.1%)
Graduate Degree3,106 (64.9%)

Education

No HS: 3%HS Grad: 12.7%Some College: 2.1%Associates: 11.2%Bachelors: 6.1%Graduate: 64.9%Edu
No HS3.0%
HS Grad12.7%
Some College2.1%
Associates11.2%
Bachelors6.1%
Graduate64.9%
Housing & Income

Housing Tenure

Owner: 86.9%Renter: 13.2%Tenure
Owner86.9%
Renter13.2%

Home Value Distribution

Under $50k
1%
$50k–100k
1%
$200k–300k
1%
$300k–500k
2%
Over $500k
95%

Financials

Median HH Income$210,100 ▲ 175% above avg ↑ 74% since 2019
Median Home Value$755,600 ▲ 171% above avg ↑ 20% since 2019
Home/Income Ratio3.6x (nat avg ~3.5x)
Median Rent$3,501/mo ↑ 101% since 2019
Total Units2,616
Vacant Units76
Avg HH Size2.69

Income Distribution

Under $25k
3%
$25k–50k
3%
$50k–75k
12%
$75k–100k
9%
$100k–150k
16%
$150k–200k
3%
Over $200k
54%
Employment & Commute

How People Get to Work

Drove Alone
58%
Public Transit
13%
Walked
2%
Work From Home
27%

Commute Time

Under 15 min
18%
15–30 min
24%
30–45 min
21%
Over 45 min
37%
Housing Stock

Year Built

Before 1940
5%
1940s–1950s
38%
1960s–1970s
1%
1980s–1990s
3%
2000+
52%

Summary

Total Units2,616
Vacant76
Owner Occupied86.9%
Renter Occupied13.2%
Avg HH Size2.69
Frequently Asked Questions
ZIP code 07092 is in Mountainside, NJ, in Union County.
ZIP code 07092 is located in New Jersey (NJ).
ZIP code 07092 is in Union County, NJ.
ZIP 07092 observes the New York timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 07092 is 6,967 people (ACS 2023).
The median household income in ZIP code 07092 is $210,100 (ACS 2023).
The median home value in ZIP 07092 is $755,600 (ACS 2023).
About ZIP Code 07092

ZIP code 07092 is located in Mountainside, New Jersey, within Union County. With a population of 6,967, this is a lightly populated ZIP code with a mature community — the median age is 48.7 years. Economically, 07092 is a affluent ZIP code: the median household income of $210,100 is more than double the national average.

Real estate in ZIP code 07092 represents a premium housing market. The median home value of $755,600 is more than double the national average. Renters can expect to pay around $3,501 per month in median rent. Homeownership is strong here — 86.9% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 20% since 2019.

The population of 07092 is primarily White (72.69%). Residents are highly educated — 71.1% hold a bachelor's degree or higher, which is significantly above the national average. Poverty affects a relatively small share of residents at 2.8%. Household income has grown by 74% since 2019.

The unemployment rate in 07092 stands at 2.1%, which is well below the national average. About 25% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 53%.

Overall, ZIP code 07092 in Mountainside, NJ is characterized as affluent, highly educated, a mature community, and predominantly owner-occupied. With 6,967 residents, a median household income of $210,100, and a median home value of $755,600, it offers a clear picture of life in this part of New Jersey.