Sussex County New Jersey is covered by a total of 30 ZIP Codes. There are 7 ZIP Codes in Sussex County that extend into adjacent counties (Morris County, Passaic County, and Warren County). Of the ZIP codes within or partially within Sussex County there are 22 Standard ZIP Codes, 1 Unique ZIP Codes and 7 PO Box ZIP Codes. Data Updated September 15, 2024
Click on the ZIP Codes in the interactive map to view more information. The map control in the upper right corner can be used to toggle map layers on and off. The red outline is the border of Sussex County and can be turned on and off. Each type of postal code can also be turned on and off.
| ZIP Code | ZIP Code City/Town | ZIP Code Type | |||
|---|---|---|---|---|---|
| Franklin | Standard | |||
| Glenwood | Standard | |||
| Hamburg | Standard | |||
| Hewitt | Standard | |||
| Highland Lakes | Standard | |||
| McAfee | PO Box | |||
| Ogdensburg | Standard | |||
| Stockholm | Standard | |||
| Sussex | Standard | |||
| Vernon | Standard | |||
| Andover | Standard | |||
| Augusta | Standard | |||
| Branchville | Standard | |||
| Montague | Standard | |||
| Columbia | Standard | |||
| Glasser | PO Box | |||
| Greendell | PO Box | |||
| Hopatcong | Standard | |||
| Lafayette | Standard | |||
| Lake Hopatcong | Standard | |||
| Layton | Standard | |||
| Middleville | PO Box | |||
| Newton | Standard | |||
| Sparta | Standard | |||
| Stanhope | Standard | |||
| Stillwater | PO Box | |||
| Swartswood | PO Box | |||
| Tranquility | PO Box | |||
| Wallpack Center | Standard | |||
| Branchville | Unique |