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Postal code 21-136 – Firlej

Firlej, Firlej municipality, lubartowski county, lubelskie voivodeship

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Code 21-136:
localities
16
streets
36
buildings
875

Postal code 21-136 is used in 16 localities, including Firlej, Serock, Baran, Czerwonka Poleśna, Czerwonka-Gozdów (Firlej municipality, lubartowski county, lubelskie voivodeship). It covers 875 buildings on 36 streets – the full list with house numbers is below.

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Location
16 localities
Firlej municipality · lubartowski county
lubelskie voivodeship

Which streets have postal code 21-136?

ul. Akacjowa · FirlejNumbers: 1–8, 8A, 8b, 9–15, 17, 19, 21ul. Błonie · FirlejNumbers: 1–5, 5A, 6–7, 7A, 8–10, 10A, 10B, 11, 13, 15, 15A, 17ul. Brzozowa · FirlejNumbers: 2–27ul. Choiny · FirlejNumbers: 1–7ul. Cicha · FirlejNumbers: 1–9ul. Cmentarna · FirlejNumbers: 1, 1A, 2–3, 3A, 4, 4A, 5, 5A, 6, 6A, 7, 7A, 8–15, 15A, 16–21, 21A, 22, 22A, 23–25, 25A, 26, 26A, 27, 27A, 28–29, 29A, 30–33, 35, 37, 39, 39A, 41, 43, 45, 47, 49, 51, 53, 55, 57, 57A, 57B, 59, 59A, 61, 63, 63A, 64C, 64Dul. Działkowa · FirlejNumbers: 1–17ul. Kasztanowa · FirlejNumbers: 1–9ul. Klonowa · FirlejNumbers: 1, 1B, 2–12ul. Kocka · FirlejNumbers: 1–11, 13, 15, 17, 19, 21, 23–25, 27, 29, 31, 33, 35ul. Kościelna · FirlejNumbers: 1–9, 11ul. Kozia · FirlejNumbers: 1–3, 3A, 4–7, 7Aul. Krótka · FirlejNumbers: 1–6ul. Łąkowa · FirlejNumbers: 1–2, 2a, 3–4, 6, 8, 10, 12, 14, 16ul. Leśna · FirlejNumbers: 1–8, 8A, 9–23, 23A, 24–31, 31A, 32–34, 36, 38, 40, 42, 44, 46, 48ul. Lubartowska · FirlejNumbers: 1–3, 3A, 4–16, 16A, 17–20, 20A, 20B, 21–30, 30A, 31–36, 38, 40ul. Lubelska · FirlejNumbers: 1–5, 5D, 5E, 5J, 6–7, 9, 15ul. Łukówiecka · FirlejNumbers: 1–5, 5A, 6–7, 9–20, 20A, 20B, 20F, 20G, 21–22, 24, 27ul. Nadjeziorna · FirlejNumbers: 1–10, 10A, 10B, 10C, 11–12, 12A, 13–15, 15A, 16–19, 19A, 20–30, 32, 32A, 34, 36, 38, 38a, 40, 42, 44, 46, 48, 48Aul. Ogrodowa · FirlejNumbers: 1–11, 11A, 12–19, 21, 23ul. Partyzancka · FirlejNumbers: 1–7, 7A, 8–13, 13A, 14, 14A, 15–17, 17A, 18–24, 24A, 26, 28, 30, 32, 34, 36, 38ul. Polna · FirlejNumbers: 1–6, 6A, 6B, 7–13ul. Północna · FirlejNumbers: 1–2, 2A, 2B, 4–6, 6A, 7ul. Poprzeczna · FirlejNumbers: 1–4Rynek · FirlejNumbers: 1, 1A, 2–8, 8A, 9, 9A, 10–14, 14A, 15–30, 30Aul. Serocka · FirlejNumbers: 1–2, 2A, 3–13, 13A, 14–16, 16A, 16B, 16C, 17–18, 18A, 19–22, 22A, 22B, 23–24, 24A, 24B, 24G, 25–30, 30B, 31–32, 32C, 33–35ul. Spacerowa · FirlejNumbers: 1, 1A, 2–6, 6A, 7–8, 8A, 9, 9A, 10, 10A, 11–17, 17A, 18–27, 27A, 28–31, 31A, 31B, 31C, 31D, 31e, 32–33, 33A, 34–38, 38C, 39–43ul. Sportowa · FirlejNumbers: 1–22, 25ul. Tylna · FirlejNumbers: 1–4, 4A, 5–12, 14, 14A, 16, 16Aul. Urwańska · FirlejNumbers: 1–8, 10ul. Wakacyjna · FirlejNumbers: 1–10ul. Wczasowa · FirlejNumbers: 1, 1A, 1B, 2–4, 4A, 4B, 4C, 4D, 4E, 4F, 4G, 4H, 5, 5A, 5B, 5C, 5D, 5E, 5F, 5G, 5H, 5J, 5K, 5i, 6, 6A, 6B, 7, 7A, 7B, 8–9, 10A, 10B, 10C, 10D, 10E, 10F, 10G, 10H, 11–21, 21A, 21B, 21C, 21D, 21E, 21F, 21G, 22, 22A, 22Bul. Wesoła · FirlejNumbers: 1–5, 5A, 5B, 6–11, 13ul. Willowa · FirlejNumbers: 1–7, 7A, 7B, 7C, 8–11, 11A, 12–23ul. Zakościelna · FirlejNumbers: 1–2, 2a, 3, 3A, 4–10, 10A, 11–12, 14ul. Słoneczna · SerockNumbers: 1–47

Which localities have postal code 21-136?

FirlejSerockBaranCzerwonka PoleśnaCzerwonka-GozdówKunówŁukówiecMajdan SobolewskiNowy AntoninPrzypisówkaSobolewSobolew-KoloniaStary AntoninWólka MieczysławskaWólka RozwadowskaZagrody Łukówieckie

How to address a letter or parcel in Poland?

Jan Kowalski
ul. Akacjowa 1
21-136 Firlej

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 21-136 cover?

Postal code 21-136 covers 16 localities: Firlej, Serock, Baran, Czerwonka Poleśna, Czerwonka-Gozdów, Kunów, Łukówiec, Majdan Sobolewski, Nowy Antonin, Przypisówka and more, including streets: Akacjowa, Błonie, Brzozowa, Choiny, Cicha (lubartowski county, lubelskie voivodeship).

Where is postal code 21-136?

In lubelskie voivodeship, lubartowski county, Poland.

Is postal code 21-136 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 21-136?

21-13221-140

Which municipality and county does 21-136 belong to?

The 21-136 area (Firlej) lies in Firlej municipality (gmina), in lubartowski county (powiat), lubelskie voivodeship, Poland. Centre of the area based on address points: 51.5626, 22.5079.

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