Russia

678321 post code

Post code details

1 place

Code

Place

Сайылык

Region

Саха (Якутия) Республика

County

КОБЯЙСКИЙ РАЙОН

Coordinates

66.7408, 132.6389

Accuracy

4 / 6

Country

Russia

Location

OpenStreetMap ↗

66.7408, 132.6389© OpenStreetMap

Places under this code

Place	Region	County	Coordinates
Сайылык	Саха (Якутия) Республика	КОБЯЙСКИЙ РАЙОН	66.7408, 132.6389

Nearby codes

All →

678305 678309 678310 678311 678312 678313 678314 678315 678316 678318 678320 678322

Same code in other countries

This code only appears in this country.

FAQ

Which city is 678321 in?

Сайылык, Саха (Якутия) Республика, Russia.

What are the coordinates of 678321?

66.7408, 132.6389

Is 678321 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