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Postal code 06-456 – Ojrzeń

Ojrzeń, Ojrzeń municipality, ciechanowski county, mazowieckie voivodeship

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Code 06-456:
localities
30
streets
11
buildings
247

Postal code 06-456 is used in 30 localities, including Ojrzeń, Baraniec, Brodzięcin, Bronisławie, Dąbrowa (Ojrzeń municipality, ciechanowski county, mazowieckie voivodeship). It covers 247 buildings on 11 streets – the full list with house numbers is below.

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Location
30 localities
Ojrzeń municipality · ciechanowski county
mazowieckie voivodeship

Which streets have postal code 06-456?

ul. Bogdana Grzybowskiego · OjrzeńNumbers: 1–2, 2a, 3–7ul. Ciechanowska · OjrzeńNumbers: 1, 1B, 1a, 2, 2a, 3–4, 6a, 6b, 6c, 6d, 8–9, 9A, 10b, 11, 12a, 12b, 13, 14d, 15–16, 16H, 16c, 17, 18A, 18b, 19, 19a, 20, 22, 22A, 23, 26, 26A, 27–38, 38a, 39, 39A, 40, 40a/1, 40a/2, 41–61, 61a, 62–69, 71–74, 76, 82, 82a, 84, 84a, 86, 88ul. Okopowa · OjrzeńNumbers: 1a, 2, 2a, 3–10, 10A, 11–13, 21, 21a, 21b, 21c, 23, 23Aul. Polna · OjrzeńNumbers: 1–3, 3a, 4, 6–7, 9, 11, 13, 17, 20–21, 21A, 21B, 22–23, 25ul. Przedszkolna · OjrzeńNumbers: 2, 4, 4A, 6–8, 12, 25ul. Pułtuska · OjrzeńNumbers: 1–3, 5–8, 10–16, 18–19, 22–26, 28–34, 36, 38, 40, 42, 44, 46, 48, 52, 54, 56ul. Słoneczna · OjrzeńNumbers: 1, 9, 14ul. Spółdzielcza · OjrzeńNumbers: 1, 1A, 2–4, 4A, 5–6, 6B, 8ul. Sportowa · OjrzeńNumbers: 14–17, 19, 22, 24, 26, 33, 41ul. Tęczowa · OjrzeńNumbers: 2, 4, 10, 12–13ul. Warszawska · OjrzeńNumbers: 1–6, 8–16, 16A, 16B, 17–28, 30, 33, 70

Which localities have postal code 06-456?

OjrzeńBaraniecBrodzięcinBronisławieDąbrowaGostominGrabówiecHalininKałkiKicinKownaty-BoroweKraszewoŁebki WielkieLipówiecLuberadzLuberadzykMłockMłock-KopaczeNowa WieśObrąbOsada-WolaPrzyrowaRadziwieRzeszotkoSkarżynekTrzpiołyWojtkowa WieśWola WodzyńskaZielonaŻochy

How to address a letter or parcel in Poland?

Jan Kowalski
ul. Bogdana Grzybowskiego 1
06-456 Ojrzeń

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 06-456 cover?

Postal code 06-456 covers 30 localities: Ojrzeń, Baraniec, Brodzięcin, Bronisławie, Dąbrowa, Gostomin, Grabówiec, Halinin, Kałki, Kicin and more, including streets: Bogdana Grzybowskiego, Ciechanowska, Okopowa, Polna, Przedszkolna (ciechanowski county, mazowieckie voivodeship).

Where is postal code 06-456?

In mazowieckie voivodeship, ciechanowski county, Poland.

Is postal code 06-456 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 06-456?

06-45206-46006-461

Which municipality and county does 06-456 belong to?

The 06-456 area (Ojrzeń) lies in Ojrzeń municipality (gmina), in ciechanowski county (powiat), mazowieckie voivodeship, Poland. Centre of the area based on address points: 52.7689, 20.5386.

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