Singapore
509301 post code
Post code details
1 placeCode
Place
Jalan Mariam
Region
—
County
—
Coordinates
1.3626, 103.9693
Accuracy
—
Country
Singapore
Location
OpenStreetMap ↗








1.3626, 103.9693© OpenStreetMap
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Jalan Mariam | — | — | 1.3626, 103.9693 |
Same code in other countries
1| Country | Place | Region |
|---|---|---|
| IN India | Stn. Jadcherla H.O | Telangana |
FAQ
Which city is 509301 in?
Jalan Mariam, , Singapore.
What are the coordinates of 509301?
1.3626, 103.9693
Is 509301 used in other countries?
Yes, 1 other countries.
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