Singapore

556303 post code

Post code details

1 place

Code

Place

Portchester Avenue

Region

—

County

—

Coordinates

1.3658, 103.8644

Accuracy

—

Country

Singapore

Location

OpenStreetMap ↗

1.3658, 103.8644© OpenStreetMap

Places under this code

Place	Region	County	Coordinates
Portchester Avenue	—	—	1.3658, 103.8644

Nearby codes

All →

556289 556290 556291 556292 556294 556295 556296 556297 556298 556299 556300 556301

Same code in other countries

This code only appears in this country.

FAQ

Which city is 556303 in?

Portchester Avenue, , Singapore.

What are the coordinates of 556303?

1.3658, 103.8644

Is 556303 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