US ZIP Code
08865

Phillipsburg, NJ

Warren County  ·  New Jersey

● Active
👥 31,078 Population ↑ 7% since 2019
💰 $78,519 Median HH Income
≈ Avg ↑ 12% since 2019
🎂 43.2 Median Age
🏠 $244,200 Median Home Value
▼ 12% below avg ↑ 24% since 2019
🎓 40.6% College Grads
≈ Avg
📊 6.3% Unemployment
▲ 29% above avg ↑ 18% since 2019
ZIP Code Details
ZIP Code08865
CityPhillipsburg
StateNew Jersey (NJ)
CountyWarren County
Area Code908
Elevation348 ft
Latitude40.708226
Longitude-75.147073
TimezoneNew York (DST)
FIPS34041
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 49.9% (15,520) Female 50.1% (15,558) ♀

Race & Ethnicity

White: 69.9%Hispanic: 12.9%Black: 10%Asian: 2.9%Other: 3.9%Race
White69.9%
Hispanic12.9%
Black10.0%
Asian2.9%
Other3.9%

Age Breakdown

Under 5
5%
5–17
13%
18–24
8%
25–44
27%
45–64
29%
65+
7%

Key Indicators

Median Age43.2 yrs
Avg Household Size2.28
Below Poverty12.8% ▲ 28% above avg
College Grads40.6% ≈ Avg
Unemployment6.3% ▲ 29% above avg
No HS Diploma338 (1.5%)
HS Graduate7,385 (33.7%)
Some College2,530 (11.5%)
Associates2,758 (12.6%)
Bachelors2,347 (10.7%)
Graduate Degree6,560 (29.9%)

Education

No HS: 1.5%HS Grad: 33.7%Some College: 11.5%Associates: 12.6%Bachelors: 10.7%Graduate: 29.9%Edu
No HS1.5%
HS Grad33.7%
Some College11.5%
Associates12.6%
Bachelors10.7%
Graduate29.9%
Housing & Income

Housing Tenure

Owner: 69.3%Renter: 30.7%Tenure
Owner69.3%
Renter30.7%

Home Value Distribution

Under $50k
3%
$50k–100k
5%
$100k–150k
12%
$150k–200k
15%
$200k–300k
28%
$300k–500k
29%
Over $500k
7%

Financials

Median HH Income$78,519 ≈ Avg ↑ 12% since 2019
Median Home Value$244,200 ▼ 12% below avg ↑ 24% since 2019
Home/Income Ratio3.1x (nat avg ~3.5x)
Median Rent$1,248/mo ↑ 22% since 2019
Total Units14,146
Vacant Units694
Avg HH Size2.28

Income Distribution

Under $25k
19%
$25k–50k
11%
$50k–75k
16%
$75k–100k
13%
$100k–150k
21%
$150k–200k
10%
Over $200k
10%
Employment & Commute

How People Get to Work

Drove Alone
86%
Public Transit
2%
Walked
3%
Work From Home
9%

Commute Time

Under 15 min
29%
15–30 min
24%
30–45 min
19%
Over 45 min
28%
Housing Stock

Year Built

Before 1940
4%
1940s–1950s
14%
1960s–1970s
11%
1980s–1990s
10%
2000+
62%

Summary

Total Units14,146
Vacant694
Owner Occupied69.3%
Renter Occupied30.7%
Avg HH Size2.28
Frequently Asked Questions
ZIP code 08865 is in Phillipsburg, NJ, in Warren County.
ZIP code 08865 is located in New Jersey (NJ).
ZIP code 08865 is in Warren County, NJ.
ZIP 08865 observes the New York timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 08865 is 31,078 people (ACS 2023).
The median household income in ZIP code 08865 is $78,519 (ACS 2023).
The median home value in ZIP 08865 is $244,200 (ACS 2023).
About ZIP Code 08865

ZIP code 08865 is located in Phillipsburg, New Jersey, within Warren County. With a population of 31,078, this is a moderately populated ZIP code with a middle-aged community — the median age is 43.2 years. Economically, 08865 is a middle-income ZIP code: the median household income of $78,519 is near the national average.

Real estate in ZIP code 08865 represents an affordable housing market. The median home value of $244,200 is near the national average. Renters can expect to pay around $1,248 per month in median rent. Homeownership is strong here — 69.3% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 24% since 2019.

The population of 08865 is majority White (69.88%). Residents are well-educated — 40.6% hold a bachelor's degree or higher, which is near the national average. Poverty affects some residents at 12.8%. Household income has grown by 12% since 2019.

The unemployment rate in 08865 stands at 6.3%, which is above the national average. As in most parts of the country, driving alone is the dominant commute mode at 77%.

Overall, ZIP code 08865 in Phillipsburg, NJ is characterized as middle-income, well-educated, a middle-aged community, and predominantly owner-occupied. With 31,078 residents, a median household income of $78,519, and a median home value of $244,200, it offers a clear picture of life in this part of New Jersey.