| Country | United States (US) |
| UN/LOCODE | WNI |
| Name | Warrenville |
| Name Without Diacritics | Warrenville |
| Region | NJ |
| Function Code | --3--6-- |
| Function | Road, Multi-use Location |
| Status Code | RL (Recognised Location) |
| Date | 401 |
| Notes | Somerset |
| Location (UN Format) | 4036N 07429W |