Sengkang is a residential and commercial planning area in Singapore’s North‑East Region, with postal codes typically in the 540000–547999 range under Singapore’s six‑digit postal code system. These postal codes are assigned at a granular level to specific blocks, streets, and facilities enabling precise mail and parcel delivery and accurate location identification across the town.
Key Information
| Item | Detail |
|---|---|
| Region | North‑East Region |
| Area | Sengkang |
| Postal Code Range | 540000–547999 |
| Postal Code Format | 6‑digit numeric |
| Assignment Level | Building / Street / Estate |
| System | Singapore Postal Code System |
| Country | Singapore |
| Country Code | SG |
Postal Codes of Sengkang
Below is a complete list of postal codes for places, streets, and blocks in Sengkang.
| Location Name | Postal Code | District Name |
|---|---|---|
| 122 Sengkang East Way | 540122 | Sengkang |
| 260 Sengkang East Way | 540260 | Sengkang |
| 323 Sengkang East Way | 540323 | Sengkang |
| 324 Sengkang East Way | 540324 | Sengkang |
| 325 Sengkang East Way | 540325 | Sengkang |
| 30 Sengkang East Avenue | 545046 | Sengkang |
| 60 Sengkang East Avenue | 545049 | Sengkang |
| 80 Sengkang East Avenue | 545050 | Sengkang |
| 91 Sengkang East Avenue | 545072 | Sengkang |
| 95 Sengkang East Avenue | 545051 | Sengkang |
| 270 Sengkang Central | 540270 | Sengkang |
| 271 Sengkang Central | 540271 | Sengkang |
| Buangkok MRT Station, 10 Sengkang Central | 545061 | Sengkang |
| 11 Sengkang Central (Sengkang Grand Mall / Bus Interchange) | 544575 | Sengkang |
| 297B Compassvale Street | 542297 | Sengkang |
| 540173 Sengkang East Drive (representative) | 540173 | Sengkang |
| 540170 Sengkang East Drive (alternate) | 540170 | Sengkang |
| Anchorvale Place, 308 Anchorvale Road | 540308 | Sengkang |
| Compass One, 1 Sengkang Square | 545078 | Sengkang |
| 10 Sengkang Square (Compass One area) | 545025 | Sengkang |
| Block 438 Sengkang West Avenue | 790438 | Sengkang |
| Block 438A Sengkang West Avenue | 791438 | Sengkang |
| Block 438B Sengkang West Avenue | 792438 | Sengkang |
| Block 439 Sengkang West Avenue | 790439 | Sengkang |
| Block 439A Sengkang West Avenue | 791439 | Sengkang |
| Block 439B Sengkang West Avenue | 792439 | Sengkang |
| Block 439C Sengkang West Avenue | 793439 | Sengkang |
| Block 455A Sengkang West Avenue | 791455 | Sengkang |
| Block 455B Sengkang West Avenue | 792455 | Sengkang |
About Postal Codes in Sengkang
Sengkang’s postal codes fall within Postal District 19 in Singapore’s addressing system, where codes beginning with 54xxxx–55xxxx are assigned to the North‑East Region towns including Hougang, Punggol, and the broader Sengkang area.
Each six‑digit code corresponds to a specific block, street segment, or building, ensuring extremely precise delivery and navigation. Major residential streets like Sengkang East Way and Sengkang East Avenue have distinct codes for different block numbers (e.g., 540323, 540324, 545046), while areas around Sengkang Central include codes for both residential blocks and community facilities like the town’s bus interchange and mall precinct (e.g., 544575).
The Sengkang West neighbourhood has HDB blocks with postal codes in the 790000–793000 series, which are part of the broader North‑East postal scheme and may reflect subzone or estate designations within the planning area. This fine‑grained system enables efficient postal sorting, accurate delivery, and reliable location services for residents and businesses across Sengkang.