07033 ZIP Code — Kenilworth, NJ
Union County, New Jersey
ZIP code 07033 is located in Kenilworth, New Jersey, within Union County. It covers approximately 2.15 square miles and serves a population of 8,345 residents. This is a standard ZIP code in the Eastern (ET) timezone, served by area code 908.
About ZIP code 07033
The housing stock consists of a mix of housing types. Most homes were built in the 1950s, giving the area an established character. Median home value is $462,100. Owner-occupancy sits near the national average at 66%.
The gap between median ($97,600) and mean household income suggests income inequality — a small number of higher earners pull the average up. 34% of households receive Social Security income, suggesting a notable retiree or disability population.
The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 25 minutes is near the national average.
Educational attainment is near the national average, with 30% of residents holding a bachelor's degree or higher.
8,345
population
2.15
sq mi land
Standard
ZIP type
Eastern (ET)
timezone
07033 ZIP code map
Cities in ZIP code 07033
Below are the cities the US Postal Service accepts for ZIP code 07033. Using any city not on this list may result in mail delivery delays.
| City | Status |
|---|---|
| Kenilworth | Preferred |
Nearby ZIP codes
07016 Cranford (1.6 mi)
07083 Union (1.7 mi)
07081 Springfield (2.5 mi)
07027 Garwood (2.5 mi)
07088 Vauxhall (2.8 mi)
07090 Westfield (3.3 mi)
07208 Elizabeth (3.3 mi)
07041 Millburn (4 mi)
07036 Linden (4.3 mi)
07040 Maplewood (4.3 mi)
07202 Elizabeth (4.4 mi)
07901 Summit (4.4 mi)
Demographics
updated 05/2026
| Population | |
|---|---|
| Total population | 8,345 |
| Population density | 3,881 / sq mi |
| State FIPS | 34 |
| County FIPS | 039 |
| Geography | |
|---|---|
| Land area | 2.15 sq mi |
| Water area | 0.00 sq mi |
| Latitude | 40.6775 |
| Longitude | -74.2915 |
| Timezone | Eastern (ET) |
| Area code | 908 |
Total population by age
Gender
Race & ethnicity
Economics
updated 05/2026
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 26.7% | 29.7% | 30.2% |
| $50k – $100k | 24.8% | 28.5% | 26.7% |
| $100k – $200k | 40.4% | 27.1% | 28.3% |
| Over $200k | 8.1% | 14.6% | 14.8% |
Demographics & statistics
8,345
Population
3,881
People per sq mi
37.0
Median age
$97,600
Median household income
$49,611
Per capita income
$462,100
Median home value
$1,884
Median monthly rent
65.8%
Home ownership
8.0%
Poverty rate
8.4%
Unemployment
1,946
Housing units
29.6%
Bachelor's or higher
Age distribution
Male
Female
144
Under 5
178
272
5–9
335
547
10–14
672
133
15–19
163
165
20–24
203
512
25–34
629
434
35–44
533
515
45–54
634
302
55–59
372
174
60–64
215
361
65–74
443
135
75–84
166
48
85+
60
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 2,233 | 26.8% |
| 18 and over | 6,112 | 73.2% |
| 65 and over | 1,213 | 14.5% |
| Median age | 37.0 years | |
Race & ethnicity
White
50.5%
Hispanic or Latino
20.7%
Two or more races
11.7%
Other race
10.9%
Black or African American
3.8%
Asian
2.4%
| Group | Count | % |
|---|---|---|
| White | 5,319 | 50.5% |
| Hispanic or Latino | 2,178 | 20.7% |
| Two or more races | 1,227 | 11.7% |
| Other race | 1,144 | 10.9% |
| Black or African American | 398 | 3.8% |
| Asian | 257 | 2.4% |
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 26.7% | 29.7% | 30.2% |
| $50k – $100k | 24.8% | 28.5% | 26.7% |
| $100k – $200k | 40.4% | 27.1% | 28.3% |
| Over $200k | 8.1% | 14.6% | 14.8% |
Under $10k
2.5%
$10k–$15k
5.1%
$15k–$25k
5.5%
$25k–$35k
5.1%
$35k–$50k
4.5%
$50k–$75k
15.8%
$75k–$100k
12.3%
$100k–$150k
20.3%
$150k–$200k
14.7%
$200k+
14.1%
| Range | % of households |
|---|---|
| Under $10k | 2.5% |
| $10k–$15k | 5.1% |
| $15k–$25k | 5.5% |
| $25k–$35k | 5.1% |
| $35k–$50k | 4.5% |
| $50k–$75k | 15.8% |
| $75k–$100k | 12.3% |
| $100k–$150k | 20.3% |
| $150k–$200k | 14.7% |
| $200k+ | 14.1% |
| Median income | $97,600 |
Housing
Home values
Under $50k
2.8%
$150k–$200k
2.1%
$200k–$300k
10.0%
$300k–$500k
46.3%
$500k–$1M
38.8%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $462,100 |
| Median rent / month | $1,884 |
| Owner occupied | 65.8% |
| Renter occupied | 34.2% |
| Vacant | 3.5% |
| Single-family detached | 69.7% |
| Large apartment buildings | 0.6% |
| Mobile homes | 0.0% |
| Median rooms | 6.5 |
| Avg household size (owned) | 2.84 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.4% |
| 2010–2019 | 5.3% |
| 2000–2009 | 1.8% |
| 1990–1999 | 2.1% |
| 1980–1989 | 0.3% |
| 1970–1979 | 5.4% |
| 1960–1969 | 8.8% |
| 1950–1959 | 39.7% |
| 1940–1949 | 27.7% |
| 1939 or earlier | 8.4% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 0.0% |
| 1 bedroom | 2.7% |
| 2 bedrooms | 18.6% |
| 3 bedrooms | 53.7% |
| 4 bedrooms | 18.8% |
| 5+ bedrooms | 6.3% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 3.6% |
| 1 vehicle | 28.2% |
| 2 vehicles | 49.8% |
| 3 or more | 18.4% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 80.2% |
| Electricity | 12.5% |
| Propane / LP gas | 1.0% |
| Fuel oil | 4.5% |
| No fuel used | 1.8% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 1,375 | 49.1% |
| Cohabiting couple | 151 | 5.4% |
| Male householder, no spouse | 380 | 13.6% |
| Female householder, no spouse | 896 | 32.0% |
| Households with children under 18 | 1,061 | 37.9% |
| Households with seniors (65+) | 878 | 31.3% |
| Average household size | 2.98 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 31.6% | 28.1% |
| Married | 55.2% | 46.6% |
| Separated | 1.8% | 0.0% |
| Widowed | 5.0% | 8.2% |
| Divorced | 6.3% | 17.1% |
Education
Less than 9th grade
4.3%
Some HS, no diploma
5.4%
HS graduate
27.1%
Some college, no degree
21.9%
Associate's degree
11.7%
Bachelor's degree
19.0%
Graduate / professional
10.6%
| Metric | % |
|---|---|
| HS diploma or higher | 90.3% |
| Bachelor's or higher | 29.6% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 52 | 2.1% |
| Kindergarten | 174 | 7.0% |
| Elementary school | 1,416 | 57.1% |
| High school | 386 | 15.6% |
| College / grad school | 454 | 18.3% |
Employment
Industry of employment
Education & healthcare
22.4%
Retail trade
17.0%
Construction
11.0%
Professional & management
10.5%
Transportation & utilities
8.7%
Manufacturing
8.3%
Arts, food & hospitality
7.3%
Finance & real estate
6.8%
Other services
3.0%
Public administration
2.3%
Wholesale trade
2.0%
Information
0.7%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 35.5% |
| Service | 12.4% |
| Sales & office | 29.1% |
| Natural resources & construction | 11.6% |
| Production & transportation | 11.5% |
Employment type
| Type | % |
|---|---|
| Private sector | 84.5% |
| Government | 13.5% |
| Self-employed | 2.0% |
| Unpaid family workers | 0.0% |
Commute
| Method | % |
|---|---|
| Drive alone | 78.9% |
| Carpool | 7.8% |
| Public transit | 1.6% |
| Walk | 2.0% |
| Work from home | 4.8% |
| Other means | 4.9% |
| Avg commute (minutes) | 25.4 |
Poverty
All people
8.0%
Under 18 years
11.2%
18 and over
6.8%
Married-couple families
4.7%
Female-led households
6.2%
Income support
| Source | % of households |
|---|---|
| Social Security | 34.0% |
| Retirement income | 24.4% |
| Supplemental Security | 1.9% |
| Cash public assistance | 4.2% |
| Food stamps / SNAP | 5.8% |
Health indicators
| Condition | % |
|---|---|
| Obesity | 27.8% |
| High blood pressure | 0.0% |
| High cholesterol | 0.0% |
| Diabetes | 8.7% |
| Heart disease | 6.3% |
| Stroke | 2.9% |
| Asthma | 9.0% |
| Arthritis | 21.0% |
| Kidney disease | 2.8% |
| Pulmonary disease | 6.2% |
| Cancer | 6.9% |
| Behavior / access | % |
|---|---|
| Smoking | 14.2% |
| Binge drinking | 17.8% |
| No physical activity | 23.0% |
| Less than 7 hrs sleep | 33.6% |
| Depression | 18.1% |
| Fair or poor health | 12.8% |
| Poor mental health | 13.8% |
| Poor physical health | 9.6% |
| No health insurance | 14.9% |
| Visited doctor (checkup) | 74.2% |
| Visited dentist | 66.1% |
| Cholesterol screening | 0.0% |
| Teeth loss | 12.1% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 166 | 2.7% |
| Disability | % |
|---|---|
| Any disability | 10.7% |
| Under 18 | 2.2% |
| 18–64 years | 9.5% |
| 65 and over | 31.2% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 66.5% |
| Public insurance | 34.3% |
| No insurance | 6.3% |
| Uninsured under 19 | 3.3% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 8,023 | 96.1% |
| Spanish | 694 | 8.7% |
| Other Indo-European | 310 | 3.9% |
| Asian & Pacific Islander | 333 | 4.2% |
| Other languages | 51 | 0.6% |
Place of birth & citizenship
| Origin | Count | % |
|---|---|---|
| Native born (US) | 6,916 | 82.9% |
| Born in same state | 6,532 | 78.3% |
| Born in different state | 5,715 | 68.5% |
| Foreign born | 384 | 4.6% |
| Naturalized citizen | 1,429 | 17.1% |
| Not a US citizen | 1,068 | 74.7% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| Arab | 636 | 7.6% |
| Italian | 577 | 6.9% |
| French | 154 | 1.8% |
| Ancestry | Count | % |
|---|---|---|
| Irish | 100 | 1.2% |
| Norwegian | 44 | 0.5% |
| English | 8 | 0.1% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 33.6% |
| Internet access | 97.1% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 07033
What city is ZIP code 07033 in?
ZIP code 07033 is primarily assigned to Kenilworth, New Jersey.
What county is ZIP code 07033 in?
ZIP code 07033 falls within Union County, New Jersey.
What is the typical home value in ZIP code 07033?
The median home value in ZIP code 07033 is $462,100.
What is the population of ZIP code 07033?
ZIP code 07033 has an estimated population of 8,345 residents, with a density of 3,887 people per square mile.
What is the median household income in ZIP code 07033?
The median household income in ZIP code 07033 is $97,600, above the national median of ~$75,000.
What timezone is ZIP code 07033 in?
ZIP code 07033 observes the EST timezone.