Poland Postal Code Database

Country Information

CountryPoland

ISO CodePL / POL

Total Records72,898

Poland does not use a single nationally standardised postal code format in this dataset, so codes are stored as plain strings and validated against whatever the local source declares.

This database currently holds 72,898 postal codes ranging from 00-002 to 99-440, linked to 0 building and address records. Because a single postal code can cover more than one locality or delivery point, the lookup below groups addresses by code and lets you drill into the individual records.

Postal codes matter well beyond mail delivery. Couriers, e-commerce checkout forms and address autocomplete tools rely on the postal code to route a parcel and to verify that the stated address matches the code. This country does not use administrative subdivisions to organise its postal codes. When you look up a code here, treat the associated name as a reference point rather than a full postal address — always confirm the street and house number with the sender or recipient before shipping.

Data source: a third-party open dataset. This is an imported reference dataset, not a live government feed; CodeReff does not independently verify each record, so codes may have changed since the snapshot was taken. Use the search box to look up a specific code, or browse the paginated table below.

Poland Postal Code Data

20,299 postal code found

Postal Code	Building / Place	Records
34-370	Powiat żywiecki	6
34-371	Powiat żywiecki	4
34-373	Powiat żywiecki	6
34-381	Powiat żywiecki	2
34-382	Powiat żywiecki	4
34-383	Powiat żywiecki	2
34-400	Powiat nowotarski	7
34-404	Powiat nowotarski	10
34-405	Powiat tatrzański	4
34-406	Powiat tatrzański	3
34-407	Powiat nowotarski	5
34-408	Powiat nowotarski	10
34-420	Powiat nowotarski	1
34-424	Powiat nowotarski	9
34-425	Powiat tatrzański	5
34-431	Powiat nowotarski	3
34-432	Powiat nowotarski	2
34-433	Powiat nowotarski	4
34-434	Powiat nowotarski	4
34-435	Powiat nowotarski	2
34-436	Powiat nowotarski	3
34-440	Powiat nowotarski	4
34-441	Powiat nowotarski	4
34-442	Powiat nowotarski	6
34-443	Powiat nowotarski	2
34-445	Powiat nowotarski	1
34-450	Powiat nowotarski	4
34-451	Powiat nowotarski	3
34-452	Powiat nowotarski	3
34-453	Powiat nowotarski	2
34-460	Powiat nowotarski	3
34-470	Powiat nowotarski	5
34-471	Powiat nowotarski	5
34-472	Powiat nowotarski	2
34-474	Powiat nowotarski	1
34-480	Powiat nowotarski	2
34-481	Powiat nowotarski	1
34-482	Powiat nowotarski	1
34-483	Powiat nowotarski	2
34-484	Powiat nowotarski	2
34-500	Powiat tatrzański	1
34-511	Powiat tatrzański	1
34-512	Powiat tatrzański	2
34-513	Powiat nowotarski	1
34-514	Powiat tatrzański	1
34-520	Powiat tatrzański	4
34-521	Powiat tatrzański	6
34-530	Powiat tatrzański	5
34-531	Powiat tatrzański	2
34-532	Powiat tatrzański	6

Page 173 of 406 · 20,299 postal code

Postal Codes by Region

Postal Codes by City

Frequently Asked Questions

Poland does not use a single nationally standardised postal code format in this dataset, so codes are stored as plain strings and validated against whatever the local source declares.

Yes. Poland postal codes are a plain numeric string, so a leading zero is part of the code itself. A code beginning with 0 must be written and stored with that zero — it is not the same as the same digits without it.

72,898 This database currently lists

The records are imported from a third-party open dataset, an open reference dataset. CodeReff does not independently verify each entry, so use the information as a reference rather than an official confirmation.

Enter a full or partial postal code, or a building or street name, in the search box above. You can also browse the paginated table and open any code to see its building and address records.