Japan

284-0021 post code

Post code details

1 place

Code

Place

Nagaoka

Region

Chiba Ken

County

Yotsukaido Shi

Coordinates

35.6816, 140.1918

Accuracy

—

Country

Japan

Location

OpenStreetMap ↗

35.6816, 140.1918© OpenStreetMap

Places under this code

Place	Region	County	Coordinates
Nagaoka	Chiba Ken	Yotsukaido Shi	35.6816, 140.1918

Nearby codes

All →

284-0001 284-0002 284-0003 284-0004 284-0005 284-0006 284-0007 284-0008 284-0009 284-0011 284-0012 284-0013

Same code in other countries

Country	Place	Region
PT Portugal	Casal do Marco	Setúbal

FAQ

Which city is 284-0021 in?

Nagaoka, Chiba Ken, Japan.

What are the coordinates of 284-0021?

35.6816, 140.1918

Is 284-0021 used in other countries?

Yes, 1 other countries.

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