There are 50 zip codes in Morris County, New Jersey. The most populated is 7960, located in Morristown. * 2024 populations estimated based on the latest ACS 5-year data.

50 Rows

Zip Code
City
Population
07960Morristown46,560
07054Parsippany30,392
07801Dover26,548
07869Randolph26,058
07866Rockaway22,383
07950Morris Plains21,738
07928Chatham19,559
07834Denville18,048
07405Butler17,993
07940Madison17,798
07005Boonton15,106
07828Budd Lake14,083
07853Long Valley12,548
07836Flanders12,034
07885Wharton11,673
07438Oak Ridge11,209
07936East Hanover11,102
07444Pompton Plains10,941
07932Florham Park10,941
07035Lincoln Park10,922
07045Montville10,240
07034Lake Hiawatha10,064
07945Mendham9,698
07876Succasunna9,527
07981Whippany8,938
07849Lake Hopatcong8,573
07930Chester8,138
07850Landing7,266
07058Pine Brook6,052
07082Towaco5,612
07440Pequannock4,620
07046Mountain Lakes4,499
07856Mount Arlington4,429
07927Cedar Knolls4,181
07852Ledgewood4,095
07457Riverdale4,081
07803Mine Hill3,990
07857Netcong3,564
07946Millington2,991
07980Stirling2,978
07933Gillette2,661
07847Kenvil1,685
07878Mount Tabor740
07935Green Village472
07976New Vernon355
07961Convent Station343
07970Mount Freedom257
07926Brookside69
07870Schooleys Mountain29
07842Hibernia0

Morris County, New Jersey Zip Codes by Population (2024)