Singapore

556290 post code

Post code details

1 place

Code

Place

Portchester Avenue

Region

—

County

—

Coordinates

1.3656, 103.8659

Accuracy

—

Country

Singapore

Location

OpenStreetMap ↗

1.3656, 103.8659© OpenStreetMap

Places under this code

Place	Region	County	Coordinates
Portchester Avenue	—	—	1.3656, 103.8659

Nearby codes

All →

556270 556271 556272 556273 556274 556275 556276 556277 556279 556289 556291 556292

Same code in other countries

This code only appears in this country.

FAQ

Which city is 556290 in?

Portchester Avenue, , Singapore.

What are the coordinates of 556290?

1.3656, 103.8659

Is 556290 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