| Country | United States (US) |
| UN/LOCODE | OKL |
| Name | Oak Lawn |
| Name Without Diacritics | Oak Lawn |
| Region | IL |
| Function Code | --3----- |
| Function | Road |
| Status Code | RL (Recognised Location) |
| Date | 307 |
| Location (UN Format) | 4142N 08745W |
| Country | United States (US) |
| UN/LOCODE | OKL |
| Name | Oak Lawn |
| Name Without Diacritics | Oak Lawn |
| Region | IL |
| Function Code | --3----- |
| Function | Road |
| Status Code | RL (Recognised Location) |
| Date | 307 |
| Location (UN Format) | 4142N 08745W |