City

South Plainfield, NJ

1 ZIP code  ·  Middlesex County  ·  New Jersey

👥24,215Population
💰$126,161Median HH Income▲ 65% above avg
🎂41.7Median Age
🏠$444,100Median Home Value▲ 59% above avg
🎓50.1%College Grads▲ 29% above avg
📊7.2%Unemployment▲ 48% above avg
People & Population (ACS 2023 — weighted avg)
♂ Male 49.6% Female 50.4% ♀

Race & Ethnicity

White: 50.6%Hispanic: 18.7%Black: 10.7%Asian: 16%Other: 3.2%Race
White50.6%
Hispanic18.7%
Black10.7%
Asian16.0%
Other3.2%

Age Breakdown

Under 5
7%
5–17
14%
18–24
7%
25–44
27%
45–64
27%
65+
7%

Key Indicators

Median Age41.7 yrs
Avg HH Size2.89
Below Poverty3.5% ▼ 66% below avg
College Grads50.1% ▲ 29% above avg
Unemployment7.2% ▲ 48% above avg
No HS Diploma384 (2.3%)
HS Graduate4,594 (27.5%)
Some College1,532 (9.2%)
Associates1,830 (10.9%)
Bachelors1,331 (8%)
Graduate Degree7,054 (42.2%)

Education

No HS: 2.3%HS Grad: 27.5%Some College: 9.2%Associates: 10.9%Bachelors: 8%Graduate: 42.2%Edu
No HS2.3%
HS Grad27.5%
Some College9.2%
Associates10.9%
Bachelors8.0%
Graduate42.2%
Housing & Income

Housing Tenure

Owner: 85.1%Renter: 14.9%Tenure
Owner85.1%
Renter14.9%

Home Value Distribution

Under $50k
2%
$50k–$100k
2%
$100k–$150k
0%
$150k–$200k
1%
$200k–$300k
6%
$300k–$500k
62%
Over $500k
28%

Financials

Median HH Income$126,161 ▲ 65% above avg
Median Home Value$444,100 ▲ 59% above avg
Home/Income Ratio3.5x (nat avg ~3.5x)
Median Rent$1,928/mo
Total Housing Units8,433
Vacant Units163

Income Distribution

Under $25k
5%
$25k–$50k
5%
$50k–$75k
13%
$75k–$100k
14%
$100k–$150k
21%
$150k–$200k
17%
Over $200k
25%
Employment & Commute

How People Get to Work

Drove Alone
83%
Public Transit
2%
Walked
1%
Work From Home
13%

Commute Time

Under 15 min
25%
15–30 min
31%
30–45 min
21%
Over 45 min
22%
Housing Stock

Year Built

Before 1940
5%
1940s–1950s
27%
1960s–1970s
10%
1980s–1990s
4%
2000+
55%
About South Plainfield, NJ

South Plainfield is a city in New Jersey, located in Middlesex County. The city spans 1 ZIP code and is home to approximately 24,215 residents. It is a middle-aged city, with a median age of 41.7 years.

Economically, South Plainfield is a upper-middle-income community. The median household income of $126,161 is significantly above the national average. Approximately 3.5% of residents live below the poverty line. The unemployment rate is 7.2%, above the national average.

The real estate market in South Plainfield is a premium housing market. Median home values stand at $444,100, which is significantly above the national average. Renters typically pay around $1,928 per month. Homeownership is high at 85.1%, typical of suburban and family-oriented communities.

The population of South Plainfield is well-educated. 50.1% of adults hold a bachelor's degree or higher — above the national average. The community is majority White (50.59%).

South Plainfield, NJ offers residents above-average earning potential within New Jersey.

ZIP Codes in South Plainfield
ZIPPopulationMedian IncomeMedian HomeMedian RentUnemp.CollegeOwner Occ.
07080 24,215 $126,161 $444,100 $1,928 7.2% 50.1% 85.1%