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/PENNINGTON

Pennington ZIP code, New Jersey

The ZIP code for Pennington, NJ is 08534, and its area code is 609.

USPS city name
1 ZIP code
Population
2,827
Area code
609

Pennington in numbers

About 2,827 people live in Pennington, in 1,152 households. The median household income is $192,586 a year, 86% above the New Jersey median of $103,556 (US: $80,734). The median owner-occupied home is valued at $672,900 (48% above the New Jersey median), and median gross rent is $1,886 a month. The median age is 47.8; 73.4% of adults 25 and over hold a bachelor's degree or higher (43.6% across New Jersey); the average commute takes 27 minutes.

Population2,827Pennington2,827
Households1,152Pennington1,152
Median age47.8Pennington47.8New Jersey40.1US 38.9
Median household income$192,586Pennington$192,586New Jersey$103,556US $80,734
Median home value$672,900Pennington$672,900New Jersey$454,400US $332,700
Median gross rent$1,886Pennington$1,886New Jersey$1,720US $1,413
Bachelor's degree or higher73.4%Pennington73.4%New Jersey43.6%US 35.7%
Mean commute27.3 minPennington27.3 minNew Jersey30.5 minUS 26.4 min
Population density2,942 / sq miPennington2,942 / sq mi

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

ZIP codes addressed as Pennington

ZIP codes with the USPS city name Pennington
ZIP City Type Population Median income Median home
08534 Pennington , NJ Standard 13,272 $175,573 $573,000

Map of Pennington ZIP codes

08534

The ZIP codes of Pennington, 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 Pennington

The nearest larger towns are Lawrenceville (3,924 people, 3.1 mi), The College of New Jersey (3,658 people, 3.9 mi) and Princeton (30,756 people, 6.8 mi).

Towns near Pennington
TownPopulationDistance
Lawrenceville 3,924 3.1 mi
The College of New Jersey 3,658 3.9 mi
Yardley, PA 2,609 6.4 mi
Princeton 30,756 6.8 mi
Trenton 90,338 7.1 mi
Mercerville 13,535 8.0 mi
Morrisville, PA 9,752 8.1 mi
Lambertville 4,153 8.7 mi
New Hope, PA 2,622 9.2 mi
Newtown Grant, PA 6,193 9.5 mi
Woodbourne, PA 3,834 10.0 mi
Hamilton Square 11,622 10.0 mi
White Horse 10,507 10.3 mi
Plainsboro Center 2,773 10.4 mi

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

Cite this page

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

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