| Country | United States (US) |
| UN/LOCODE | YWT |
| Name | Winthrop |
| Name Without Diacritics | Winthrop |
| Region | IA |
| Function Code | -23--6-- |
| Function | Rail, Road, Multi-use Location |
| Status Code | RL (Recognised Location) |
| Date | 401 |
| Location (UN Format) | 4228N 09144W |
| Country | United States (US) |
| UN/LOCODE | YWT |
| Name | Winthrop |
| Name Without Diacritics | Winthrop |
| Region | IA |
| Function Code | -23--6-- |
| Function | Rail, Road, Multi-use Location |
| Status Code | RL (Recognised Location) |
| Date | 401 |
| Location (UN Format) | 4228N 09144W |