Poland

81-657 post code

Post code details

1 place

Code

Place

Gdynia

Region

Pomerania

County

Gdynia

Coordinates

54.495, 18.5134

Accuracy

6 / 6

Country

Poland

Location

OpenStreetMap ↗

54.495, 18.5134© OpenStreetMap

Places under this code

Place	Region	County	Coordinates
Gdynia	Pomerania	Gdynia	54.495, 18.5134

Nearby codes

All →

81-637 81-638 81-639 81-640 81-645 81-646 81-647 81-649 81-650 81-651 81-653 81-654

Same code in other countries

Country	Place	Region
UA Ukraine	Берездівці	Lvivska
US United States	Vail	Colorado

FAQ

Which city is 81-657 in?

Gdynia, Pomerania, Poland.

What are the coordinates of 81-657?

54.495, 18.5134

Is 81-657 used in other countries?

Yes, 2 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