Olszewo-Cechny postal code
Village · ostrowski county (powiat) · Andrzejewo municipality (gmina) · mazowieckie voivodeship
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The postal code for Olszewo-Cechny is 07-305.
Postal code – Olszewo-Cechny
How to address a letter or parcel in Poland?
Jan Kowalski Olszewo-Cechny 15 07-305 Olszewo-Cechny
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. There are no named streets in Olszewo-Cechny, so the second line contains the locality name and property number (e.g. Olszewo-Cechny 15). If the serving post office is in another locality, its name can appear next to the code on the last line.
Frequently asked questions
How do I address a letter to Olszewo-Cechny if it has no named streets?
Instead of a street, write the locality name and house number, e.g. “Olszewo-Cechny 15”. On the last line, write the postal code 07-305 and the locality or post office name.
What is the postal code for Olszewo-Cechny?
The postal code for Olszewo-Cechny is 07-305.
Which voivodeship and county is Olszewo-Cechny in?
Olszewo-Cechny (village) is in ostrowski county (powiat), Andrzejewo municipality (gmina), mazowieckie voivodeship.
Which localities are closest to Olszewo-Cechny?
The closest localities to Olszewo-Cechny are: Pieńki-Sobótki (2 km), Godlewo-Gorzejewo (2 km), Gołębie-Leśniewo (2.1 km), Nowa Ruskołęka (2.1 km), Andrzejewo (2.2 km), Jabłonowo-Klacze (2.5 km). Distances are measured in a straight line between locality centres.
Localities near Olszewo-Cechny (ostrowski county)
Which county and municipality does Olszewo-Cechny belong to?
Olszewo-Cechny lies in Andrzejewo municipality (gmina), in ostrowski county (powiat), mazowieckie voivodeship, Poland. Centre of the area based on address points: 52.8144, 22.1850.
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