Morris County ZIP codes

Every ZIP code in Morris County, New Jersey, with the city it serves. Open any one for a free neighborhood report.

56 ZIP codes · Morris County, NJ · FIPS 34027

ZIP codes

56 in this county

07005Boonton 07034Lake Hiawatha 07035Lincoln Park 07045Montville 07046Mountain Lakes 07054Parsippany 07058Pine Brook 07082Towaco 07405Butler 07435Newfoundland 07438Oak Ridge 07440Pequannock 07444Pompton Plains 07457Riverdale 07801Dover 07802DoverPO box 07803Mine Hill 07806Picatinny Arsenalunique 07828Budd Lake 07834Denville 07836Flanders 07842Hibernia 07845Ironiaunique 07847Kenvil 07849Lake Hopatcong 07850Landing 07852Ledgewood 07853Long Valley 07856Mount Arlington 07857Netcong 07866Rockaway 07869Randolph 07870Schooleys Mountain 07876Succasunna 07878Mount Tabor 07885Wharton 07926Brookside 07927Cedar Knolls 07928Chatham 07930Chester 07932Florham Park 07933Gillette 07935Green Village 07936East Hanover 07940Madison 07945Mendham 07946Millington 07950Morris Plains 07960Morristown 07961Convent Station 07962MorristownPO box 07963MorristownPO box 07970Mount Freedom 07976New Vernon 07980Stirling 07981Whippany

5 of these ZIP codes route mail only. A PO-box or single-recipient ZIP has no residential area behind it, so neighborhood statistics can't be computed for it — those pages say so instead of showing numbers.