Singapore

423999 post code

Post code details

1 place

Code

Place

Still Road

Region

—

County

—

Coordinates

1.3158, 103.9054

Accuracy

—

Country

Singapore

Location

OpenStreetMap ↗

1.3158, 103.9054© OpenStreetMap

Places under this code

Place	Region	County	Coordinates
Still Road	—	—	1.3158, 103.9054

Nearby codes

All →

423979 423980 423981 423982 423983 423984 423985 423986 423987 423988 423989 423991

Same code in other countries

This code only appears in this country.

FAQ

Which city is 423999 in?

Still Road, , Singapore.

What are the coordinates of 423999?

1.3158, 103.9054

Is 423999 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