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/FANWOOD

Fanwood ZIP code, New Jersey

The ZIP code for Fanwood, NJ is 07023, and its area code is 908.

USPS city name
1 ZIP code
Population
7,799
Area code
908

Fanwood in numbers

About 7,799 people live in Fanwood, in 2,835 households. The median household income is $195,529 a year, 89% above the New Jersey median of $103,556 (US: $80,734). The median owner-occupied home is valued at $635,200 (40% above the New Jersey median), and median gross rent is $2,446 a month. The median age is 43.4; 73.0% of adults 25 and over hold a bachelor's degree or higher (43.6% across New Jersey); the average commute takes 42 minutes.

Population7,799Fanwood7,799
Households2,835Fanwood2,835
Median age43.4Fanwood43.4New Jersey40.1US 38.9
Median household income$195,529Fanwood$195,529New Jersey$103,556US $80,734
Median home value$635,200Fanwood$635,200New Jersey$454,400US $332,700
Median gross rent$2,446Fanwood$2,446New Jersey$1,720US $1,413
Bachelor's degree or higher73.0%Fanwood73.0%New Jersey43.6%US 35.7%
Mean commute41.6 minFanwood41.6 minNew Jersey30.5 minUS 26.4 min
Population density5,820 / sq miFanwood5,820 / sq mi

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

ZIP codes addressed as Fanwood

ZIP codes with the USPS city name Fanwood
ZIP City Type Population Median income Median home
07023 Fanwood , NJ Standard 7,799 $195,529 $635,200

Map of Fanwood ZIP codes

07023

The ZIP codes of Fanwood, 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 Fanwood

The nearest larger towns are Westfield (31,111 people, 2.3 mi), Plainfield (55,236 people, 2.4 mi) and North Plainfield (22,809 people, 3.2 mi).

Towns near Fanwood
TownPopulationDistance
Westfield 31,111 2.3 mi
Plainfield 55,236 2.4 mi
Watchung 6,485 2.7 mi
Mountainside 7,049 3.0 mi
North Plainfield 22,809 3.2 mi
Garwood 4,885 3.3 mi
New Providence 13,727 4.1 mi
South Plainfield 24,473 4.9 mi
Summit 22,705 5.2 mi
Gillette 2,833 5.3 mi
Colonia 18,587 5.3 mi
Dunellen 7,911 5.5 mi
Kenilworth 8,401 5.7 mi
Rahway 30,109 6.0 mi

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

Cite this page

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

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