| Country | United States (US) |
| UN/LOCODE | ULP |
| Name | Round Lake Park |
| Name Without Diacritics | Round Lake Park |
| Region | IL |
| Function Code | --3----- |
| Function | Road |
| Status Code | RL (Recognised Location) |
| Date | 1201 |
| Location (UN Format) | 4121N 08804W |
| Country | United States (US) |
| UN/LOCODE | ULP |
| Name | Round Lake Park |
| Name Without Diacritics | Round Lake Park |
| Region | IL |
| Function Code | --3----- |
| Function | Road |
| Status Code | RL (Recognised Location) |
| Date | 1201 |
| Location (UN Format) | 4121N 08804W |