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/TROY-HILLS

Troy Hills ZIP codes, New Jersey

No ZIP code is named for Troy Hills, NJ; addresses there use a neighbouring town's name. The ZIP code covering it is 07054. Its area codes are 973 and 862.

USPS city name
0 ZIP codes
Overlapping the city
1 more
Population
5,179
Area codes
973, 862

NANPA lists no telephone rate centre for Troy Hills itself, so these are the area codes of the nearest one, Whippany (2.4 miles). A town on an area-code boundary can differ from its neighbour.

Troy Hills in numbers

About 5,179 people live in Troy Hills, in 1,632 households. The median household income is $183,707 a year, 77% above the New Jersey median of $103,556 (US: $80,734). The median owner-occupied home is valued at $650,500 (43% above the New Jersey median), and median gross rent is $3,108 a month. The median age is 46.5; 63.5% of adults 25 and over hold a bachelor's degree or higher (43.6% across New Jersey); the average commute takes 29 minutes.

Population5,179Troy Hills5,179
Households1,632Troy Hills1,632
Median age46.5Troy Hills46.5New Jersey40.1US 38.9
Median household income$183,707Troy Hills$183,707New Jersey$103,556US $80,734
Median home value$650,500Troy Hills$650,500New Jersey$454,400US $332,700
Median gross rent$3,108Troy Hills$3,108New Jersey$1,720US $1,413
Bachelor's degree or higher63.5%Troy Hills63.5%New Jersey43.6%US 35.7%
Mean commute29.0 minTroy Hills29.0 minNew Jersey30.5 minUS 26.4 min
Population density1,800 / sq miTroy Hills1,800 / sq mi

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

ZIP codes covering Troy Hills

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

ZIP codes overlapping Troy Hills
ZIP City Type Population Median income Median home
07054 Parsippany , NJ Standard 29,480 $104,214 $587,000

Map of Troy Hills ZIP codes

07054

The ZIP codes of Troy Hills, 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 Troy Hills

The nearest larger towns are Parsippany (21,345 people, 1.2 mi), Whippany (8,970 people, 2.2 mi) and Lake Hiawatha (11,018 people, 2.3 mi).

Towns near Troy Hills
TownPopulationDistance
Parsippany 21,345 1.2 mi
Whippany 8,970 2.2 mi
Lake Hiawatha 11,018 2.3 mi
Pine Brook 5,961 3.0 mi
Mountain Lakes 4,585 3.7 mi
Boonton 8,854 3.7 mi
Cedar Knolls 4,882 3.8 mi
Morris Plains 6,315 4.1 mi
Roseland 6,268 4.9 mi
Florham Park 13,564 5.2 mi
Morristown 20,453 5.6 mi
Towaco 5,612 6.0 mi
Caldwell 9,003 6.3 mi
Madison 16,447 6.5 mi

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

Cite this page

zipcodes.pro. “Troy Hills, NJ ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/nj/troy-hills

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