| Country | United States (US) |
| UN/LOCODE | EFU |
| Name | West Winfield |
| Name Without Diacritics | West Winfield |
| Region | NJ |
| Function Code | --3----- |
| Function | Road |
| Status Code | RL (Recognised Location) |
| Date | 901 |
| Timezone | America/New_York |
| Location (UN Format) | 4253N 07511W |
| Latitude Longitude | 42.8854, -75.1932 |