Singapore

556311 post code

Post code details

1 place

Code

Place

Portchester Avenue

Region

—

County

—

Coordinates

1.3661, 103.8641

Accuracy

—

Country

Singapore

Location

OpenStreetMap ↗

1.3661, 103.8641© OpenStreetMap

Places under this code

Place	Region	County	Coordinates
Portchester Avenue	—	—	1.3661, 103.8641

Nearby codes

All →

556291 556292 556294 556295 556296 556297 556298 556299 556300 556301 556302 556303

Same code in other countries

This code only appears in this country.

FAQ

Which city is 556311 in?

Portchester Avenue, , Singapore.

What are the coordinates of 556311?

1.3661, 103.8641

Is 556311 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