Poland

04-421 post code

Post code details

1 place

Code

Place

Warszawa

Region

Mazovia

County

Warszawa

Coordinates

52.2666, 21.1661

Accuracy

6 / 6

Country

Poland

Location

OpenStreetMap ↗

52.2666, 21.1661© OpenStreetMap

Places under this code

Place	Region	County	Coordinates
Warszawa	Mazovia	Warszawa	52.2666, 21.1661

Nearby codes

All →

04-401 04-402 04-403 04-404 04-406 04-407 04-408 04-409 04-410 04-410 04-411 04-411

Same code in other countries

Country	Place	Region
KR South Korea	용산구	서울특별시
SK Slovakia	Hodkovce	Kosice
US United States	Castine	Maine

FAQ

Which city is 04-421 in?

Warszawa, Mazovia, Poland.

What are the coordinates of 04-421?

52.2666, 21.1661

Is 04-421 used in other countries?

Yes, 3 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