Japan

940-0021 post code

Post code details

1 place

Code

Place

Jooka

Region

Niigata Ken

County

Nagaoka Shi

Coordinates

37.4724, 138.8618

Accuracy

—

Country

Japan

Location

OpenStreetMap ↗

37.4724, 138.8618© OpenStreetMap

Places under this code

Place	Region	County	Coordinates
Jooka	Niigata Ken	Nagaoka Shi	37.4724, 138.8618

Nearby codes

All →

940-0001 940-0002 940-0003 940-0004 940-0006 940-0007 940-0008 940-0011 940-0012 940-0013 940-0014 940-0015

Same code in other countries

This code only appears in this country.

FAQ

Which city is 940-0021 in?

Jooka, Niigata Ken, Japan.

What are the coordinates of 940-0021?

37.4724, 138.8618

Is 940-0021 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