Singapore

509303 post code

Post code details

1 place

Code

Place

Jalan Mariam

Region

—

County

—

Coordinates

1.3626, 103.9695

Accuracy

—

Country

Singapore

Location

OpenStreetMap ↗

1.3626, 103.9695© OpenStreetMap

Places under this code

Place	Region	County	Coordinates
Jalan Mariam	—	—	1.3626, 103.9695

Nearby codes

All →

509287 509288 509289 509290 509291 509292 509293 509294 509295 509296 509297 509298

Same code in other countries

This code only appears in this country.

FAQ

Which city is 509303 in?

Jalan Mariam, , Singapore.

What are the coordinates of 509303?

1.3626, 103.9695

Is 509303 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