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Living in
Iselin.
Iselin is an unincorporated community in Middlesex County, NJ. It has no city government: the county runs it, and the Census counts it as its own place.
About
Life in Iselin
Living in Iselin means settling into a diverse, economically stable community that's quietly thriving in central New Jersey—not a flashy destination, but a genuinely livable place where families and professionals actually want to stay. The population has grown steadily, and the median household income of $109,500 reflects a solid middle to upper-middle-class demographic, though you'll pay for it: median home values sit around $426,800 and rent averages $2,113 monthly, which is typical for the region but worth factoring in. The real character of Iselin centers on Little India along Oak Tree Road, a roughly mile-and-a-half commercial strip that's become the largest South Asian cultural hub in the country—nearly 43% of residents identify as Indian American, making this one of the most culturally distinct places in New Jersey, with exceptional Indian restaurants, sweets shops, clothing stores, and jewelry that genuinely reflect the neighborhood's heritage rather than tourist kitsch.
Iselin at a Glance
Population, income, housing and more
Median Age
38.5 yrs
Poverty Rate
7.9%
Foreign-Born
50.4%
Broadband Internet
95.6%
of households
Population Growth
+5.4%
recent change · Census Bureau
Median household income
Demographics50.4% foreign-born, most often from India
Who lives in Iselin: race and ethnicity, ages, households, languages and countries of origin
In Iselin, the largest foreign-born group is from India (61.4%), and 34.1% of residents speak Other Indo-European at home.
Under 18
20.8%
of residents
65 and Older
16.1%
of residents
Households with Kids
38.2%
anyone under 18
Living Alone
14.2%
of households
Married Couples
65.6%
of households
Avg Household Size
3.00
people
Race & Ethnicity
Hispanic or Latino of any race; other groups are non-Hispanic
Top countries of origin (foreign-born)
Languages Spoken at Home
Cost of Livingrent 23% above NJ average
Rent, home values, and income in Iselin
In Iselin, rent runs 23% above the NJ average, and home values are 6% below the NJ average.
Median rent (per month)
Median home value
Rent Burdened
46.4%
spending 30%+ of income on rent
Severely Rent Burdened
19.8%
spending 50%+
Cost of Living Index
112.6
metro area (BEA) · US avg = 100
Median Property Tax
$9,119
per year, owner-occupied homes
Homeowners
65.3%
of occupied homes are owned
Typical Home Built
1959
median year built
Home Value Trend
Latest: $554,397 (September 2026)
Jobs & Economyunemployment about average for NJ
Unemployment in Iselin
Unemployment in Middlesex County, which includes Iselin, is close to the NJ average.
Unemployment rate
Iselin: Middlesex County rate (county-wide) · BLS annual average
Unemployment Rate — 10 Year Trend
Middlesex County (county-wide) · Annual averages
Iselin is about 2% of Middlesex County’s population, so county-wide figures may differ from local conditions.
What Iselin Residents Do for Work · share of employed residents by industry
City residents, wherever they work
Commute34.5 min avg
How Iselin residents get to work, and the nearest airports
In Iselin, most residents drive alone to work (55%), and 46% get there in under 30 minutes.
How People Get to Work
Commute Time Distribution
Nearest airports · with airline service
- 11 mi
Newark Liberty International Airport (EWR)
Major hub23.5M passengers boarded in 2025
Straight-line distance. Size is the FAA’s hub category, based on passenger traffic: regional airports may have only a few flights a day.
Safetyviolent crime 58% below national average
Crime rates for 2025
Violent crime in the area policed by the Woodbridge Township Police Department, which covers Iselin, runs 58% below the national average.
Violent Crime Rate
138.9
per 100,000 residents
Below average (329 national, 2025)
Property Crime Rate
1,166.1
per 100,000 residents
Below average (1,552 national, 2025)
Policed by Woodbridge Township Police Department (township-wide rate)
Natural DisastersThunderstorm Wind most common — 17 events in 2025
Natural hazard risk, storms and earthquakes
FEMA National Risk Index
Relatively High
97.8 / 100
Compares expected losses from natural hazards, social vulnerability and community resilience against every US county (higher = more risk).
Middlesex County, county-wide · FEMA NRI December 2025
In Middlesex County, which includes Iselin, the most common type is thunderstorm wind, with 17 recorded events in 2025.
Most common events:
Storm events by year
| Year | Events | Top Type | Property Damage |
|---|---|---|---|
| 2025 | 17 | Excessive Heat | $10,000 |
| 2024 | 24 | Excessive Heat | $10,000 |
| 2023 | 20 | Dense Fog | None reported |
| 2022 | 17 | Winter Weather | None reported |
| 2021 | 27 | Thunderstorm Wind | $50.0M |
| 2020 | 26 | Thunderstorm Wind | None reported |
| 2019 | 23 | Thunderstorm Wind | None reported |
| 2018 | 27 | Coastal Flood | None reported |
Property damage is the National Weather Service's estimate filed with each event. “None reported” means the events were logged with $0 damage; “Not estimated” means no estimate was filed. Storms covering several counties aren't counted here, since NOAA doesn't split their damage by county.
0 earthquakes of magnitude 2.5+ within 100 miles in the past year
Middlesex County, county-wide
Iselin is about 2% of Middlesex County’s population, so county-wide figures may differ from local conditions.
Air Quality36 median AQI — Good
Days by air quality category (2025)
Air quality in Middlesex County, which includes Iselin, is typically good — 295 good-air days per year.
Median AQI
36
Good Days
295
per year
Moderate Days
66
per year
Unhealthy Days
0
per year
Middlesex County, county-wide
Iselin is about 2% of Middlesex County’s population, so county-wide figures may differ from local conditions.
Climate86°F summers, 26°F winters
30-year climate averages (1991–2020) — monthly temperatures and precipitation
Iselin has warm summers (avg high 86°F) and cold winters (avg low 26°F).
Spring (Mar–May)
65°/42°F
avg high / low
Summer (Jun–Aug)
86°/63°F
avg high / low
Fall (Sep–Nov)
67°/46°F
avg high / low
Winter (Dec–Feb)
44°/26°F
avg high / low
Annual Precipitation
49.5"
Annual Snowfall
21.4"
Hot Days/Year
29
days above 90°F
Freeze Days/Year
103
days below 32°F
Rainy Days/Year
117
Average month
Show month-by-month table ↓Hide table ↑
| Month | High | Low | Precip |
|---|---|---|---|
| Jan | 41°F | 24°F | 3.79" |
| Feb | 44°F | 26°F | 3.14" |
| Mar | 53°F | 32°F | 4.27" |
| Apr | 66°F | 42°F | 3.60" |
| May | 75°F | 51°F | 4.01" |
| Jun | 84°F | 60°F | 4.33" |
| Jul | 88°F | 66°F | 5.34" |
| Aug | 86°F | 64°F | 3.99" |
| Sep | 79°F | 58°F | 4.27" |
| Oct | 66°F | 46°F | 4.31" |
| Nov | 56°F | 36°F | 3.48" |
| Dec | 46°F | 29°F | 4.19" |
Healthcare
Hospitals, ratings, and health insurance in Iselin
Uninsured
4.6%
of residents
No hospitals inside Iselin's limits — nearest hospitals · within 15 miles
Jfk University Medical Center
Acute Care Hospitals · ER available · 2.1 mi away · Edison
Robert Wood Johnson University Hospital at Rahway
Acute Care Hospitals · ER available · 3 mi away · Rahway
Raritan Bay Medical Center
Acute Care Hospitals · ER available · 4.2 mi away · Perth Amboy
Adult Health · vs. the typical US place
Share of adults. Modeled estimates, not counted cases. “US” = the typical US place.
Medicare-certified hospitals only. Doesn’t include clinics, urgent care, or freestanding ERs.
Education12.8:1 student/teacher ratio
Schools and degree attainment in Iselin
Iselin's student/teacher ratio is 12.8:1 (lower than the national average of 16:1), and 53.7% of adults 25+ hold a bachelor's degree or higher.
Public Schools
6
within city limits
Private Schools
1
within city limits
College Degree Rate
53.7%
adults 25+ with bachelor's or higher
Student/Teacher Ratio
12.8:1
National avg 16:1
Schools located within city limits (2023) — school-level metrics change slowly year to year
Colleges Near Iselin (within 15 miles)
Rutgers University-New Brunswick
8.5 mi awayPublic · 4-year · 37,751 students · in-state tuition $18,824 · 85% graduate · median earnings $80,490 (10 yrs after entry)
Public · 4-year · 9,657 students · in-state tuition $7,490 · 37% graduate · median earnings $59,992 (10 yrs after entry)
New Jersey Institute of Technology
13.8 mi awayPublic · 4-year · 9,019 students · in-state tuition $21,162 · 75% graduate · median earnings $90,769 (10 yrs after entry)
Public · 4-year · 7,709 students · in-state tuition $18,112 · 72% graduate · median earnings $80,490 (10 yrs after entry)
Public · 2-year · 5,855 students · in-state tuition $5,631 · 22% graduate · median earnings $43,365 (10 yrs after entry)
Private nonprofit · 4-year · 1,651 students · in-state tuition $54,796 · 73% graduate · median earnings $84,179 (10 yrs after entry)
Degree-granting colleges with 100+ students, placed by campus location (main campuses only — branch campuses are reported under their parent school)
Parks & Recreationclosest: Thomas Edison National Historical Park, 15 mi
Nearby national parks, recreation areas and public libraries for Iselin
Iselin has 8 nearby national parks or recreation areas, closest being Thomas Edison National Historical Park (15 mi away).
Nearby National Parks & Recreation Areas
Thomas Edison National Historical Park
National Historical Park
15 mi awayNational Parks of New York Harbor
National Park Site
16 mi awayStatue Of Liberty National Monument
National Monument
16 mi awayEllis Island Part of Statue of Liberty National Monument
Part of Statue of Liberty National Monument
17 mi awayCastle Clinton National Monument
National Monument
18 mi awayGovernors Island National Monument
National Monument
18 mi awayMorristown National Historical Park
National Historical Park
18 mi awayAfrican Burial Ground National Monument
National Monument
19 mi awayPublic Libraries in Iselin
Iselin Branch
1081 Green St., Iselin
Cities Near Iselin
The closest cities within 60 miles
Planning a move to Iselin?
Read our full moving guide — what it's really like to live here.
Iselin FAQ
Is Iselin, New Jersey affordable?⌄
Iselin's median rent is $2,113/month, which is significantly above the national average. The median household income is $109,500/year. Median home value is $426,800.
Is Iselin, New Jersey safe?⌄
Iselin is policed by the Woodbridge Township Police Department, whose violent crime rate across its service area was 139 per 100,000 residents in 2025, which is well below the national average — one of the safer cities in the country of 329/100k that year. Property crime rate is 1166 per 100,000. As with any city, crime rates vary by neighborhood.
What is the job market like in Iselin, New Jersey?⌄
Middlesex County, which includes Iselin, has an unemployment rate of 5.2%, which is slightly above the national average of 4.3%.
What is the cost of living in Iselin, New Jersey?⌄
The cost of living in Iselin is primarily driven by housing. Median rent is $2,113/month and median household income is $109,500/year. The median home value is $426,800. About 46% of renters spend more than 30% of their income on housing.
How is the commute in Iselin, New Jersey?⌄
The average commute in Iselin is 35 minutes, which is longer than average compared to the national average of 26 minutes.
Data from the US Census Bureau, BLS, FBI, NOAA, EPA, Zillow Research and other public sources. Where our data comes from