ZIP Code 07845 is located in Ironia New Jersey. 07845 is entirely within Morris County. Regionally, 07845 is located in the Northern New Jersey Area.
| ZIP Code Name | Ironia |
| Primary County | Morris County |
| ZIP Code Type | PO Box |
| Current Time | EST |
| Coordinates | 40.82838821,-74.61679840 |
| 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 |
| School Districts in 07845 | |
| Elementary Schools in 07845 | |
| Middle Schools in 07845 | |
| High Schools in 07845 |