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 — STATE/NJ/COUNTY/MORRIS

Morris County, NJ ZIP codes

There are 56 ZIP codes in Morris County, NJ, in 52 towns, from 07005 to 07999. The largest are 07960 (Morristown), 07054 (Parsippany) and 07801 (Dover).

The county seat is Morristown.

ZIP codes
56
Towns
52
County seat
Morristown
County FIPS
34027
Population
514,528
Median household income
$137,326
Land area
461 sq mi
Area codes
201, 862, 908, 973

Morris County ZIP codes by town

Morristown (county seat)
07960, 07962, 07963

Each ZIP code is listed under the county most of its land lies in and the town the Postal Service names it for; a ZIP code's own page shows exactly how it is split.

Map of Morris County ZIP codes

0700507034070350704507046070540705807082074050743807440074440745707801078020780307806078280783407836078420784507847078490785007852078530785607857078660786907870078760787807885079260792707928079300793207933079350793607940079450794607950079600796107962079630797007976079800798107999

The ZIP codes of Morris County, 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.

Morris County in numbers

About 514,528 people live in Morris County, in 193,245 households, the 10th most populous of New Jersey's 21 counties. The median household income is $137,326 a year, 33% above the New Jersey median of $103,556 (US: $80,734). The median owner-occupied home is valued at $582,500 (28% above the New Jersey median), and median gross rent is $1,904 a month. The median age is 42.6; 57.8% of adults 25 and over hold a bachelor's degree or higher (43.6% across New Jersey); the average commute takes 30 minutes.

Population514,528Morris514,528
Households193,245Morris193,245
Median age42.6Morris42.6New Jersey40.1US 38.9
Median household income$137,326Morris$137,326New Jersey$103,556US $80,734
Median home value$582,500Morris$582,500New Jersey$454,400US $332,700
Median gross rent$1,904Morris$1,904New Jersey$1,720US $1,413
Bachelor's degree or higher57.8%Morris57.8%New Jersey43.6%US 35.7%
Mean commute29.8 minMorris29.8 minNew Jersey30.5 minUS 26.4 min
Population density1,116 / sq miMorris1,116 / sq mi

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

Largest towns in Morris County

Largest towns in Morris County
TownZIP codesPopulation
Randolph 1 26,022
Parsippany 1 21,345
Morristown 3 20,453
Dover 2 18,563
Denville 1 18,385
Madison 1 16,447
Florham Park 1 13,564
East Hanover 1 11,152
Lake Hiawatha 1 11,018
Pompton Plains 1 10,971
Lincoln Park 1 10,957
Oak Ridge 1 10,954
Budd Lake 1 10,650
Montville 1 10,561
Lake Hopatcong 1 10,259

Population of the census place of that name where there is one, otherwise of the ZIP codes the Postal Service addresses by it. A town's ZIP codes can reach past the county line.

Neighbouring counties

Counties that share a ZIP code with Morris County.

Not sure you are in Morris County? What county am I in? answers from your location, near a county line included.

Every ZIP code in Morris County, with figures

ZIP codes in Morris County
ZIP City Type Population Median income Median home
07005 Boonton , NJ Standard 15,307 $132,629 $587,100
07034 Lake Hiawatha , NJ Standard 11,018 $104,663 $428,600
07035 Lincoln Park , NJ Standard 11,120 $123,234 $445,800
07045 Montville , NJ Standard 10,561 $185,078 $669,400
07046 Mountain Lakes , NJ Standard 4,585 $250,000+ $917,000
07054 Parsippany , NJ Standard 29,480 $104,214 $587,000
07058 Pine Brook , NJ Standard 5,946 $127,805 $768,600
07082 Towaco , NJ Standard 5,723 $205,023 $702,900
07405 Butler , NJ Standard 17,983 $135,169 $569,800
07438 Oak Ridge , NJ Standard 11,160 $123,271 $436,900
07440 Pequannock , NJ Standard 4,670 $147,188 $591,500
07444 Pompton Plains , NJ Standard 10,971 $117,959 $539,000
07457 Riverdale , NJ Standard 4,112 $102,950 $395,900
07801 Dover , NJ Standard 27,128 $84,517 $392,400
07802 Dover , NJ No street area — — —
07803 Mine Hill , NJ Standard 4,048 $119,583 $434,100
07806 Picatinny Arsenal , NJ No street area — — —
07828 Budd Lake , NJ Standard 15,461 $103,320 $457,700
07834 Denville , NJ Standard 18,385 $156,902 $555,600
07836 Flanders , NJ Standard 11,694 $151,915 $558,700
07842 Hibernia , NJ Standard 56 — —
07845 Ironia , NJ No street area — — —
07847 Kenvil , NJ Standard 1,776 $85,327 $367,900
07849 Lake Hopatcong , NJ Standard 8,380 $117,298 $438,600
07850 Landing , NJ Standard 6,828 $106,806 $417,900
07852 Ledgewood , NJ Standard 4,233 $119,539 $446,400
07853 Long Valley , NJ Standard 12,339 $175,792 $605,000
07856 Mount Arlington , NJ Standard 4,774 $92,466 $419,200
07857 Netcong , NJ Standard 3,728 $85,898 $346,100
07866 Rockaway , NJ Standard 22,663 $131,403 $457,400
07869 Randolph , NJ Standard 26,022 $169,497 $665,700
07870 Schooleys Mountain , NJ Standard 34 — —
07876 Succasunna , NJ Standard 9,641 $161,304 $527,200
07878 Mount Tabor , NJ Standard 766 $116,445 $477,800
07885 Wharton , NJ Standard 11,806 $100,716 $380,900
07926 Brookside , NJ Standard 161 $250,000+ —
07927 Cedar Knolls , NJ Standard 4,882 $170,400 $646,700
07928 Chatham , NJ Standard 19,974 $220,982 $1,024,100
07930 Chester , NJ Standard 8,648 $240,954 $771,200
07932 Florham Park , NJ Standard 11,977 $156,458 $791,100
07933 Gillette , NJ Standard 2,995 — $637,600
07935 Green Village , NJ Standard 584 $106,979 $676,100
07936 East Hanover , NJ Standard 11,152 $149,583 $702,800
07940 Madison , NJ Standard 17,610 $172,708 $940,900
07945 Mendham , NJ Standard 9,690 $250,000+ $931,100
07946 Millington , NJ Standard 2,982 $208,587 $801,700
07950 Morris Plains , NJ Standard 21,651 $153,762 $589,900
07960 Morristown , NJ Standard 46,702 $160,334 $735,600
07961 Convent Station , NJ Standard 333 — —
07962 Morristown , NJ No street area — — —
07963 Morristown , NJ No street area — — —
07970 Mount Freedom , NJ Standard 215 $250,000+ $1,258,300
07976 New Vernon , NJ Standard 389 $247,697 $1,750,000
07980 Stirling , NJ Standard 2,675 $162,955 $689,200
07981 Whippany , NJ Standard 9,030 $149,893 $614,100
07999 Whippany , NJ No street area — — —

Cite this page

zipcodes.pro. “Morris County ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/nj/county/morris

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