Japan

018-4421 post code

Post code details

1 place

Code

Place

Kosawada

Region

Akita Ken

County

Kitaakita Gun

Coordinates

40.0664, 140.2734

Accuracy

4 / 6

Country

Japan

Location

OpenStreetMap ↗

40.0664, 140.2734© OpenStreetMap

Places under this code

Place	Region	County	Coordinates
Kosawada	Akita Ken	Kitaakita Gun	40.0664, 140.2734

Nearby codes

All →

018-4401 018-4411 018-4412 018-4413 018-4422 018-4423 018-4431 018-4432

Same code in other countries

This code only appears in this country.

FAQ

Which city is 018-4421 in?

Kosawada, Akita Ken, Japan.

What are the coordinates of 018-4421?

40.0664, 140.2734

Is 018-4421 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