Complete ZIP Code Details
| ZIP Code | 7939 |
| City | Lyons |
| State | New Jersey (NJ) |
| County | Somerset |
| Timezone | America/New_York |
| Coordinates | 40.6672300, -74.5521500 |
| Population | 322 |
| ZIP Type | STANDARD |
| Country | United States |
| ZIP Code | 7939 |
| City | Lyons |
| State | New Jersey (NJ) |
| County | Somerset |
| Timezone | America/New_York |
| Coordinates | 40.6672300, -74.5521500 |
| Population | 322 |
| ZIP Type | STANDARD |
| Country | United States |