| Country | India (IN) |
| UN/LOCODE | CCU |
| Name | Kolkata (ex Calcutta) |
| Name Without Diacritics | Kolkata (ex Calcutta) |
| Region | WB |
| Function Code | 1--45--- |
| Function | Port, Airport, Postal Exchange Office |
| Status Code | AA (Approved By National Government Agency) |
| Date | 201 |
| Location (UN Format) | 2234N 08821E |