Singapore postal codes starting with 684
16 postal codes in Singapore start with 684. The international calling code for Singapore is +65.
Postal codes
Showing 16 of 16
| Postal code | Place | Region |
|---|---|---|
| 684296 | Choa Chu Kang Avenue 2 | |
| 684297 | Choa Chu Kang Avenue 2 | |
| 684476 | Choa Chu Kang Avenue 5 | |
| 684484 | Choa Chu Kang Avenue 5 | |
| 684485 | Choa Chu Kang Avenue 5 | |
| 684488 | Choa Chu Kang Avenue 5 | |
| 684489 | Choa Chu Kang Avenue 5 | |
| 684490 | Choa Chu Kang Avenue 5 | |
| 684684 | Choa Chu Kang Crescent | |
| 684686 | Choa Chu Kang Crescent | |
| 684687 | Choa Chu Kang Drive | |
| 684690 | Choa Chu Kang Crescent | |
| 684801 | Keat Hong Close | |
| 684803 | Keat Hong Close | |
| 684805 | Keat Hong Close | |
| 684808 | Choa Chu Kang Avenue 1 |
Source: GeoNames postal code data (CC BY). See data sources.
Frequently asked questions
How many postal codes does Singapore have?
Our list has 121,154 postal codes for Singapore. The official number can differ because postal services update their codes over time.
How do I find a postal code by place name?
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