Singapore Province Codes
Following are a list of Province abbreviations for Singapore. The abbreviations or full Province names included below are accepted. Provinces are required in the State/Province field.
| Name | Abbreviation | Alternative Abbreviations |
| Central Singapore | 01 | SG-01 |
| North East | 02 | SG-02 |
| North West | 03 | SG-03 |
| South East | 04 | SG-04 |
| South West | 05 | SG-05 |