Singapore
546778 post code
Post code details
1 placeCode
Place
Poh Huat Road
Region
—
County
—
Coordinates
1.3663, 103.8804
Accuracy
—
Country
Singapore
Location
OpenStreetMap ↗








1.3663, 103.8804© OpenStreetMap
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Poh Huat Road | — | — | 1.3663, 103.8804 |
Same code in other countries
0This code only appears in this country.
FAQ
Which city is 546778 in?
Poh Huat Road, , Singapore.
What are the coordinates of 546778?
1.3663, 103.8804
Is 546778 used in other countries?
No.
The data is unofficial and has known truncation; verify with the recipient and carrier for critical shipments. See data source & license → · Updated 2026-11-09. Attribution in