Ostafieje postal code
Colony · przasnyski county (powiat) · Czernice Borowe municipality (gmina) · mazowieckie voivodeship
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The postal code for Ostafieje is 06-415.
Postal code – Ostafieje
How to address a letter or parcel in Poland?
Jan Kowalski Ostafieje 15 06-415 Ostafieje
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 Ostafieje, so the second line contains the locality name and property number (e.g. Ostafieje 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 Ostafieje if it has no named streets?
Instead of a street, write the locality name and house number, e.g. “Ostafieje 15”. On the last line, write the postal code 06-415 and the locality or post office name.
What is the postal code for Ostafieje?
The postal code for Ostafieje is 06-415.
Which voivodeship and county is Ostafieje in?
Ostafieje (colony) is in przasnyski county (powiat), Czernice Borowe municipality (gmina), mazowieckie voivodeship.
Which localities are closest to Ostafieje?
The closest localities to Ostafieje are: Miłoszewiec (0.6 km), Toki (1 km), Piechy (1.1 km), Załogi-Jędrzejki (1.2 km), Górki (1.2 km), Nałęcze (1.7 km). Distances are measured in a straight line between locality centres.
Localities near Ostafieje (przasnyski county)
Which county and municipality does Ostafieje belong to?
Ostafieje lies in Czernice Borowe municipality (gmina), in przasnyski county (powiat), mazowieckie voivodeship, Poland. Centre of the area based on address points: 52.9980, 20.7681.
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