Poland Postcode 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 Postcode Data

20,299 postcode found

Postal Code	Building / Place	Records
88-400	Powiat żniński	40
88-410	Powiat żniński	24
88-420	Powiat żniński	33
88-430	Powiat żniński	24
89-050	Powiat bydgoski	1
89-100	Powiat nakielski	31
89-105	Powiat świecki	1
89-110	Powiat nakielski	17
89-115	Powiat nakielski	29
89-200	Powiat nakielski	58
89-210	Powiat żniński	28
89-240	Powiat nakielski	54
89-300	Powiat pilski	26
89-310	Powiat pilski	33
89-320	Powiat pilski	16
89-321	Powiat pilski	1
89-333	Powiat pilski	8
89-334	Powiat pilski	2
89-340	Powiat pilski	12
89-350	Powiat pilski	9
89-400	Powiat sępoleński	34
89-410	Powiat sępoleński	15
89-412	Powiat sępoleński	14
89-413	Powiat bydgoski	10
89-421	Powiat sępoleński	9
89-422	Powiat sępoleński	7
89-430	Powiat sępoleński	14
89-500	Powiat tucholski	14
89-502	Powiat tucholski	10
89-504	Powiat tucholski	20
89-505	Powiat tucholski	18
89-506	Powiat tucholski	20
89-510	Powiat tucholski	9
89-511	Powiat tucholski	25
89-512	Powiat tucholski	10
89-520	Powiat tucholski	16
89-524	Powiat tucholski	2
89-525	Powiat bydgoski	4
89-526	Powiat tucholski	4
89-530	Powiat tucholski	22
89-600	Powiat chojnicki	1
89-606	Powiat chojnicki	5
89-607	Powiat chojnicki	21
89-608	Powiat chojnicki	8
89-620	Powiat chojnicki	79
89-632	Powiat chojnicki	66
89-642	Powiat chojnicki	34
89-650	Powiat chojnicki	24
89-651	Powiat chojnicki	14
89-652	Powiat chojnicki	14

Page 369 of 406 · 20,299 postcode

Postcodes by Region

Postcodes 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.