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/HARMONY

Harmony ZIP codes, New Jersey

No ZIP code is named for Harmony, NJ; addresses there use a neighbouring town's name. The ZIP code covering it is 08865. Its area code is 908.

USPS city name
0 ZIP codes
Overlapping the city
1 more
Population
263
Area code
908

NANPA lists no telephone rate centre for Harmony itself, so these are the area codes of the nearest one, Phillipsburg (0.0 miles). A town on an area-code boundary can differ from its neighbour.

Harmony in numbers

About 263 people live in Harmony, in 124 households. The median household income is $59,375 a year, 43% below the New Jersey median of $103,556 (US: $80,734). The median owner-occupied home is valued at $326,800 (28% below the New Jersey median). The median age is 49.5; 17.2% of adults 25 and over hold a bachelor's degree or higher (43.6% across New Jersey); the average commute takes 44 minutes.

Population263Harmony263
Households124Harmony124
Median age49.5Harmony49.5New Jersey40.1US 38.9
Median household income$59,375Harmony$59,375New Jersey$103,556US $80,734
Median home value$326,800Harmony$326,800New Jersey$454,400US $332,700
Bachelor's degree or higher17.2%Harmony17.2%New Jersey43.6%US 35.7%
Mean commute44.2 minHarmony44.2 minNew Jersey30.5 minUS 26.4 min
Population density254 / sq miHarmony254 / sq mi

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

ZIP codes covering Harmony

These ZIP codes cover part of Harmony but are addressed as somewhere else.

ZIP codes overlapping Harmony
ZIP City Type Population Median income Median home
08865 Phillipsburg , NJ Standard 31,427 $79,949 $267,200

Map of Harmony ZIP codes

08865

The ZIP codes of Harmony, 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 Harmony

The nearest larger towns are Martins Creek, PA (662 people, 3.5 mi), Lopatcong Overlook (453 people, 3.8 mi) and New Village (335 people, 3.9 mi).

Towns near Harmony
TownPopulationDistance
Chestnut Hill, PA 7,086 4.1 mi
Greenwich 2,679 4.6 mi
Phillipsburg 15,299 4.6 mi
Easton, PA 29,739 6.2 mi
Belvidere 2,538 6.4 mi
Wilson, PA 8,183 7.1 mi
Eastlawn Gardens, PA 3,722 7.7 mi
Palmer Heights, PA 3,624 8.0 mi
Washington 7,334 8.1 mi
Bangor, PA 5,163 8.9 mi
Nazareth, PA 6,043 9.2 mi
Pen Argyl, PA 3,495 10.1 mi
Wind Gap, PA 3,360 10.5 mi
Middletown, PA 7,628 12.3 mi

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

Cite this page

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

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