ZIP Code 07879 is located in Tranquility New Jersey. 07879 is entirely within Sussex County. Regionally, 07879 is located in the Northern New Jersey Area.
| ZIP Code Name | Tranquility |
| Primary County | Sussex County |
| ZIP Code Type | PO Box |
| Current Time | EST |
| Coordinates | 40.95372391,-74.80629730 |
| Adjacent ZIP Codes | |
| Region | Northern New Jersey Area |
| Metropolitan/Micropolitan Stat Area | New York-Newark-Jersey City, NY-NJ-PA |
| Time Zone | Eastern Standard Time |
| IANA Timezone | America/New_York |