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
65-050 Zielona Góra 1
65-052 Zielona Góra 1
65-053 Zielona Góra 1
65-054 Zielona Góra 1
65-055 Zielona Góra 1
65-056 Zielona Góra 1
65-057 Zielona Góra 1
65-058 Zielona Góra 1
65-059 Zielona Góra 1
65-060 Zielona Góra 1
65-061 Zielona Góra 1
65-063 Zielona Góra 1
65-064 Zielona Góra 1
65-065 Zielona Góra 1
65-066 Zielona Góra 1
65-067 Zielona Góra 1
65-068 Zielona Góra 1
65-069 Zielona Góra 1
65-071 Zielona Góra 1
65-072 Zielona Góra 1
65-073 Zielona Góra 1
65-074 Zielona Góra 1
65-075 Zielona Góra 1
65-076 Zielona Góra 1
65-077 Zielona Góra 1
65-078 Zielona Góra 1
65-081 Zielona Góra 1
65-082 Zielona Góra 1
65-083 Zielona Góra 1
65-084 Zielona Góra 1
65-085 Zielona Góra 1
65-086 Zielona Góra 1
65-087 Zielona Góra 1
65-088 Zielona Góra 1
65-089 Zielona Góra 1
65-090 Zielona Góra 1
65-093 Zielona Góra 1
65-094 Zielona Góra 1
65-095 Zielona Góra 1
65-096 Zielona Góra 1
65-097 Zielona Góra 1
65-101 Zielona Góra 1
65-104 Zielona Góra 1
65-106 Zielona Góra 1
65-109 Zielona Góra 1
65-114 Zielona Góra 1
65-115 Zielona Góra 1
65-119 Zielona Góra 1
65-120 Zielona Góra 1
65-121 Zielona Góra 1

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.
Information provided on CodeReff is for reference purposes only. Always verify financial and banking details with the relevant institution before use.