| General Information about Area Code 862 | |
|---|---|
| Country | United States |
| State / Province / Territory | New Jersey |
| Major City | Whippany |
| Time Zone | Eastern (UTC-05:00) |
| Prefix | Primary City | County | Phone Type |
|---|---|---|---|
| 862-452 | Newark | Essex | Wireless |
| 862-208 | Nutley | Essex | Wireless |
| 862-247 | Passaic | Passaic | Wireless |
| 862-265 | Morristown | Morris | Landline |
| 862-354 | Newton | Sussex | Wireless |
| 862-262 | Paterson | Passaic | Wireless |
| 862-270 | Newark | Essex | Landline |
| 862-242 | Morristown | Morris | Wireless |
| 862-881 | Caldwell | Essex | Wireless |
| 862-336 | Paterson | Passaic | Landline |
| 862-300 | Newark | Essex | Wireless |
| 862-200 | Pompton Lakes | Passaic | Wireless |
| 862-234 | Newark | Essex | Landline |
| 862-373 | Newark | Essex | Landline |
| 862-213 | Bloomfield | Essex | Wireless |
| 862-250 | Orange | Essex | Wireless |
| 862-684 | Wayne | Passaic | Wireless |
| 862-275 | Newton | Sussex | Wireless |
| 862-298 | Essex | Essex | - |
| 862-801 | Butler | Morris | Landline |