Singapore
557591 post code
Post code details
1 placeCode
Place
Huddington Avenue
Region
—
County
—
Coordinates
1.3668, 103.8657
Accuracy
—
Country
Singapore
Location
OpenStreetMap ↗








1.3668, 103.8657© OpenStreetMap
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Huddington Avenue | — | — | 1.3668, 103.8657 |
Same code in other countries
0This code only appears in this country.
FAQ
Which city is 557591 in?
Huddington Avenue, , Singapore.
What are the coordinates of 557591?
1.3668, 103.8657
Is 557591 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