Postal code 45-307 – Opole
Opole, Opole municipality, Opole county, opolskie voivodeship
- locality
- 1
- streets
- 2
- buildings
- 57
Postal code 45-307 is used in Opole (Opole municipality, Opole county, opolskie voivodeship). It covers 57 buildings on 2 streets – the full list with house numbers is below.
Which streets have postal code 45-307?
How to address a letter or parcel in Poland?
Jan Kowalski ul. Łódzka 1 45-307 Opole
Write the postal code in the 00-000 format on the last line, before the town name. Put the recipient's full name on the first line and the street with building and flat number on the second. For mail from abroad, add POLAND as the final line.
Frequently asked questions
What address does postal code 45-307 cover?
Postal code 45-307 covers Opole, including streets: Łódzka, Śląska (Opole county, opolskie voivodeship).
Where is postal code 45-307?
In opolskie voivodeship, Opole county, Poland.
Is postal code 45-307 enough to send a parcel?
No – always write the postal code together with the town or post office name and the full address (street and building number, or the village name with the house number).
Which postal codes are next to 45-307?
Which municipality and county does 45-307 belong to?
The 45-307 area (Opole) lies in Opole municipality (gmina), in Opole county (powiat), opolskie voivodeship, Poland. Centre of the area based on address points: 50.6710, 17.9611.
Where does this data come from?
Localities and postal codes come from the public TERYT registers (Statistics Poland), while streets, building numbers and locations come from the National Register of Boundaries (GUGiK). Data as of 12.11.2026. This site is not affiliated with Poczta Polska; for important shipments, confirm the code at a post office. More about sources