US ZIP Code
08886

Stewartsville, NJ

Warren County  ·  New Jersey

● Active
👥 6,493 Population ↓ 9% since 2019
💰 $157,850 Median HH Income
▲ 107% above avg ↑ 44% since 2019
🎂 42.8 Median Age
🏠 $424,000 Median Home Value
▲ 52% above avg ↑ 34% since 2019
🎓 58.6% College Grads
▲ 51% above avg
📊 4.7% Unemployment
≈ Avg ↑ 30% since 2019
ZIP Code Details
ZIP Code08886
CityStewartsville
StateNew Jersey (NJ)
CountyWarren County
Area Code908
Elevation306 ft
Latitude40.68764
Longitude-75.100726
TimezoneNew York (DST)
FIPS34041
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 46.9% (3,046) Female 53.1% (3,447) ♀

Race & Ethnicity

White: 72.2%Hispanic: 9.6%Black: 5.7%Asian: 8.6%Other: 3.6%Race
White72.2%
Hispanic9.6%
Black5.7%
Asian8.6%
Other3.6%

Age Breakdown

Under 5
5%
5–17
21%
18–24
8%
25–44
19%
45–64
34%
65+
5%

Key Indicators

Median Age42.8 yrs
Avg Household Size2.87
Below Poverty4.9% ▼ 51% below avg
College Grads58.6% ▲ 51% above avg
Unemployment4.7% ≈ Avg
No HS Diploma12 (0.3%)
HS Graduate940 (22.1%)
Some College247 (5.8%)
Associates559 (13.2%)
Bachelors318 (7.5%)
Graduate Degree2,172 (51.1%)

Education

No HS: 0.3%HS Grad: 22.1%Some College: 5.8%Associates: 13.2%Bachelors: 7.5%Graduate: 51.1%Edu
No HS0.3%
HS Grad22.1%
Some College5.8%
Associates13.2%
Bachelors7.5%
Graduate51.1%
Housing & Income

Housing Tenure

Owner: 93.5%Renter: 6.5%Tenure
Owner93.5%
Renter6.5%

Home Value Distribution

Under $50k
1%
$50k–100k
2%
$100k–150k
1%
$150k–200k
6%
$200k–300k
17%
$300k–500k
43%
Over $500k
29%

Financials

Median HH Income$157,850 ▲ 107% above avg ↑ 44% since 2019
Median Home Value$424,000 ▲ 52% above avg ↑ 34% since 2019
Home/Income Ratio2.7x (nat avg ~3.5x)
Median Rent$1,846/mo ↑ 35% since 2019
Total Units2,250
Avg HH Size2.87

Income Distribution

Under $25k
3%
$25k–50k
8%
$50k–75k
8%
$75k–100k
8%
$100k–150k
18%
$150k–200k
24%
Over $200k
31%
Employment & Commute

How People Get to Work

Drove Alone
83%
Public Transit
1%
Walked
0%
Work From Home
16%

Commute Time

Under 15 min
13%
15–30 min
21%
30–45 min
26%
Over 45 min
40%
Housing Stock

Year Built

Before 1940
0%
1940s–1950s
5%
1960s–1970s
9%
1980s–1990s
34%
2000+
52%

Summary

Total Units2,250
Owner Occupied93.5%
Renter Occupied6.5%
Avg HH Size2.87
Frequently Asked Questions
ZIP code 08886 is in Stewartsville, NJ, in Warren County.
ZIP code 08886 is located in New Jersey (NJ).
ZIP code 08886 is in Warren County, NJ.
ZIP 08886 observes the New York timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 08886 is 6,493 people (ACS 2023).
The median household income in ZIP code 08886 is $157,850 (ACS 2023).
The median home value in ZIP 08886 is $424,000 (ACS 2023).
About ZIP Code 08886

ZIP code 08886 is located in Stewartsville, New Jersey, within Warren County. With a population of 6,493, this is a lightly populated ZIP code with a middle-aged community — the median age is 42.8 years. Economically, 08886 is a affluent ZIP code: the median household income of $157,850 is more than double the national average.

Real estate in ZIP code 08886 represents a premium housing market. The median home value of $424,000 is significantly above the national average. Renters can expect to pay around $1,846 per month in median rent. Homeownership is strong here — 93.5% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 34% since 2019.

The population of 08886 is primarily White (72.22%). Residents are well-educated — 58.6% hold a bachelor's degree or higher, which is significantly above the national average. Poverty affects a relatively small share of residents at 4.9%. Household income has grown by 44% since 2019.

The unemployment rate in 08886 stands at 4.7%, which is near the national average. About 15% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 80%.

Overall, ZIP code 08886 in Stewartsville, NJ is characterized as affluent, well-educated, a middle-aged community, and predominantly owner-occupied. With 6,493 residents, a median household income of $157,850, and a median home value of $424,000, it offers a clear picture of life in this part of New Jersey.