Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — CITY/NJ/KENILWORTH

Kenilworth ZIP code, New Jersey

The ZIP code for Kenilworth, NJ is 07033.

USPS city name
1 ZIP code
Population
8,401

Kenilworth in numbers

About 8,401 people live in Kenilworth, in 2,842 households. The median household income is $118,611 a year, 15% above the New Jersey median of $103,556 (US: $80,734). The median owner-occupied home is valued at $522,200 (15% above the New Jersey median), and median gross rent is $2,023 a month. The median age is 38.5; 31.5% of adults 25 and over hold a bachelor's degree or higher (43.6% across New Jersey); the average commute takes 25 minutes.

Population8,401Kenilworth8,401
Households2,842Kenilworth2,842
Median age38.5Kenilworth38.5New Jersey40.1US 38.9
Median household income$118,611Kenilworth$118,611New Jersey$103,556US $80,734
Median home value$522,200Kenilworth$522,200New Jersey$454,400US $332,700
Median gross rent$2,023Kenilworth$2,023New Jersey$1,720US $1,413
Bachelor's degree or higher31.5%Kenilworth31.5%New Jersey43.6%US 35.7%
Mean commute24.7 minKenilworth24.7 minNew Jersey30.5 minUS 26.4 min
Population density3,913 / sq miKenilworth3,913 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Kenilworth borough. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Kenilworth

ZIP codes with the USPS city name Kenilworth
ZIP City Type Population Median income Median home
07033 Kenilworth , NJ Standard 8,401 $118,611 $522,200

Map of Kenilworth ZIP codes

07033

The ZIP codes of Kenilworth, NJ, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Kenilworth

The nearest larger towns are Roselle Park (14,093 people, 1.4 mi), Roselle (22,646 people, 2.3 mi) and Westfield (31,111 people, 3.4 mi).

Towns near Kenilworth
TownPopulationDistance
Roselle Park 14,093 1.4 mi
Union 2,774 1.6 mi
Roselle 22,646 2.3 mi
Garwood 4,885 2.6 mi
Vauxhall 6,157 2.7 mi
Westfield 31,111 3.4 mi
Mountainside 7,049 3.8 mi
Linden 44,192 4.4 mi
Short Hills 14,923 4.7 mi
Summit 22,705 4.8 mi
Rahway 30,109 4.9 mi
Elizabeth 137,302 5.0 mi
Fanwood 7,799 5.7 mi
Colonia 18,587 6.3 mi

More nearby: every ZIP code in Union County · New Jersey ZIP codes

Cite this page

zipcodes.pro. “Kenilworth, NJ ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/nj/kenilworth

Underlying data is public domain or openly licensed — sources, vintages and licences.