Morris County, New Jersey — ZIP directory
40 ZIP codes in Morris County. Pick a ZIP for services, power context, permits, and FAQs written for homeowners.

- Boonton 07005 — Boonton
- Lake Hiawatha 07034 — Lake Hiawatha
- Lincoln Park 07035 — Lincoln Park
- Montville 07045 — Montville
- Mountain Lakes 07046 — Mountain Lakes
- Parsippany 07054 — Parsippany
- Pine Brook 07058 — Pine Brook
- Towaco 07082 — Towaco
- Butler 07405 — Butler
- Pequannock 07440 — Pequannock
- Pompton Plains 07444 — Pompton Plains
- Riverdale 07457 — Riverdale
- Dover 07801 — Dover
- Mine Hill 07803 — Mine Hill
- Budd Lake 07828 — Budd Lake
- Denville 07834 — Denville
- Flanders 07836 — Flanders
- Lake Hopatcong 07849 — Lake Hopatcong
- Landing 07850 — Landing
- Ledgewood 07852 — Ledgewood
- Long Valley 07853 — Long Valley
- Mount Arlington 07856 — Mount Arlington
- Netcong 07857 — Netcong
- Rockaway 07866 — Rockaway
- Randolph 07869 — Randolph
- Succasunna 07876 — Succasunna
- Wharton 07885 — Wharton
- Cedar Knolls 07927 — Cedar Knolls
- Chatham 07928 — Chatham
- Chester 07930 — Chester
- Florham Park 07932 — Florham Park
- Gillette 07933 — Gillette
- East Hanover 07936 — East Hanover
- Madison 07940 — Madison
- Mendham 07945 — Mendham
- Millington 07946 — Millington
- Morris Plains 07950 — Morris Plains
- Morristown 07960 — Morristown
- Stirling 07980 — Stirling
- Whippany 07981 — Whippany