Postal code 27-100 – Iłża

Iłża, Iłża municipality, radomski county, mazowieckie voivodeship

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Code 27-100:

localities: 44
streets: 58
buildings: 1,128

Postal code 27-100 is used in 44 localities, including Iłża, Alojzów, Białka, Błaziny Dolne, Błaziny Górne (Iłża municipality, radomski county, mazowieckie voivodeship). It covers 1128 buildings on 58 streets – the full list with house numbers is below.

Postal code 27-100 areaOpen in OSM ↗

Post offices in Iłża – show branches on the map →

Location

44 localities

Iłża municipality · radomski county

mazowieckie voivodeship

Which streets have postal code 27-100?

ul. Armii Krajowej · IłżaNumbers: 1–4, 6–11, 11A, 12, 12A, 13–14, 16–17, 19, 19A, 21 ul. Batalionów Chłopskich · IłżaNumbers: 4 ul. Błazińska · IłżaNumbers: 1–19, 19A, 21, 21B, 21C, 21a, 22–25, 25A, 28–34, 36, 36A, 37–53, 53A, 54–64, 66–67, 67A, 68–69, 69A, 70, 72–74, 74A, 75–77, 77A, 78–81, 83, 85, 87, 91, 91A, 93, 95, 97, 101, 101A, 105, 113, 115, 117, 121, 125 ul. Bodzentyńska · IłżaNumbers: 1–8, 10–17, 19–20, 22–28, 28B, 28a, 29–34, 37, 39–41, 43–45, 54, 54A, 60, 62, 62A, 63, 65, 67, 71–72, 72A, 73–74, 78, 80–86, 89–90, 90A, 91–92, 94–97, 98a, 100–101, 105, 108, 110, 110B, 110a, 110c, 110d, 117 ul. Czachowskiego · IłżaNumbers: 1–32, 34, 36–38, 40–43, 45, 47 ul. Danuty Siedzikówny "Inki" · IłżaNumbers: 1, 1A, 2–7, 7A, 9–10, 14, 14A, 16, 16AA, 16AB, 16AC, 16K, 16L, 25, 25C, 27–29, 31–33, 36–40, 42–43, 45, 46/48, 47, 49–50, 50A, 51–55, 57–60, 62, 64, 74, 76 ul. Garbarska · IłżaNumbers: 1–10, 10a, 12 ul. Garncarska · IłżaNumbers: 1, 3 ul. Jakuba Starszego · IłżaNumbers: 1, 3, 5–8, 11, 11A, 12, 14a, 14b, 15, 20 ul. Kaleta · IłżaNumbers: 1, 4–9 ul. Kampanii Wrześniowej · IłżaNumbers: 2–7, 7C, 8–10, 12, 16–17, 17A, 18, 20, 20A, 21, 21A, 22, 22A, 23–27, 27A, 31, 35, 39, 41, 41A, 43, 45, 49 ul. Kowalska · IłżaNumbers: 1–8, 10–13, 15 ul. Krzemieniec · IłżaNumbers: 1–5 ul. Langiewicza · IłżaNumbers: 1–17, 18/20, 19, 21–26, 29, 31, 33, 35, 37 ul. Leśmiana · IłżaNumbers: 1, 1A, 3–11, 11A, 14–20, 22–28, 30, 32, 34 ul. Maksymiliana Jakubowskiego · IłżaNumbers: 2, 4–7, 7A, 11–12, 14, 16 ul. Mostowa · IłżaNumbers: 1–11, 13 ul. Partyzantów · IłżaNumbers: 1–5, 7–13, 15, 15A, 15B, 17, 23, 25, 27, 29, 31, 33 ul. Peowiaków · IłżaNumbers: 1–11, 13, 15 płk. Wł. Muzyki · IłżaNumbers: 1–5 ul. Polna · IłżaNumbers: 1, 9, 11, 18, 20, 30 ul. Powstania Styczniowego · IłżaNumbers: 1, 3, 5–11, 15–17, 19, 20A, 20B, 21–25, 25A, 26–28, 30, 32, 34, 40 ul. Przemysłowa · IłżaNumbers: 1, 4, 6, 8, 10 ul. Przy Malenie · IłżaNumbers: 1, 1A, 2, 4, 4a, 5–10, 10B, 11–14, 17 ul. Przy Murach · IłżaNumbers: 1, 4–5, 7, 9–15, 15A, 16–17, 17A, 20–24, 26, 28, 30, 32, 36, 38, 40, 42, 46, 48 Rynek · IłżaNumbers: 1–4, 6–7, 9–16 ul. Staromiejska · IłżaNumbers: 1, 1A, 1B, 2–3, 3B, 3a, 4–5, 5A, 6, 6A, 6B, 7, 7A, 8, 8A, 10, 12, 14, 16, 18, 18B, 19–24, 24a, 25–28, 30, 32, 34, 34A, 36–38, 40, 42, 42A, 44–46, 48, 50, 54, 54A, 54B, 56, 58, 58A, 59–60, 60A, 60B, 60C, 61–62, 64, 66, 69–70, 72, 78, 82–83, 88–89, 96, 98, 98A, 100–101, 103, 111–113, 113A, 116, 118, 120, 126 św. Franciszka · IłżaNumbers: 1–4, 4A, 5–6, 8–10 ul. Tatarska · IłżaNumbers: 2 Trakt Seredzki · IłżaNumbers: 2, 4, 4A, 6, 6A, 6B, 8 ul. Warszawska · IłżaNumbers: 1, 3–4, 4A ul. Wójtowska · IłżaNumbers: 1, 3–9, 9A, 10–13, 15–19, 19A, 19B, 20–21, 21A, 22–27, 29–39, 41–50, 50A, 50D, 51, 52A, 53, 55, 55A, 57–78, 78A, 79, 81, 83–84, 84A, 87–88, 88a, 88b, 89, 91–92, 92A, 93, 97, 99, 101, 103, 105, 107, 107A, 109, 111, 111A, 113, 115, 117, 121, 125, 125A, 127, 129, 131, 137, 139, 141, 145, 147, 149, 151, 153, 155, 157A, 157B, 157C, 159, 161, 163, 167, 167A, 171, 173, 177, 179, 181, 181a, 183, 187, 191, 193, 195 ul. Wójtowski Młyn · IłżaNumbers: 1, 1A, 3, 3A, 4–6, 8, 8A, 10 ul. Wołyniaków · IłżaNumbers: 5, 8–12, 20, 37, 57, 59, 71, 75, 81, 83, 87, 89, 93, 97, 99–101, 105 ul. Zacisze · IłżaNumbers: 1–3 ul. Zuchowiec · IłżaNumbers: 1, 1A, 1B, 1D, 1E, 1G, 1c, 2–8, 11–12, 14, 16, 18, 26, 30/32, 34, 36, 38 ul. Cicha · IłżaNumbers: 1, 3–5, 7, 12 ul. Jana Kochanowskiego · IłżaNumbers: 1–3, 3A, 4–7, 9, 11 ul. Józefa Piłsudskiego · IłżaNumbers: 3, 5, 9–11, 11A, 12–14, 18, 22, 24 ul. Leonarda · IłżaNumbers: 1–4 ul. Milenijna · IłżaNumbers: 2–5 ul. Na Probostwo · IłżaNumbers: 1–3, 5, 11, 13 ul. Orła Białego · IłżaNumbers: 2–3, 5 ul. Pankowszczyzna · IłżaNumbers: 2A, 2B, 4, 6, 6A, 8, 10, 12, 12A, 16 płk. Rębajło · IłżaNumbers: 1, 3, 5 ul. Podzamcze · IłżaNumbers: 1, 3, 5–6, 8–9, 9A, 10, 12–29, 29A, 29B, 31–33, 33B, 33D, 33E, 33H, 34–38, 40, 44A, 46, 48, 50, 52, 54, 56, 58, 60 ul. Powstania Listopadowego · IłżaNumbers: 4, 6, 8 ul. Przytulna · IłżaNumbers: 2–5 ul. Radomska · IłżaNumbers: 1, 3, 5–7, 9, 11–15, 17, 19, 21, 25, 27 ul. Ratuszowa · IłżaNumbers: 2, 4, 6, 8, 8A, 10 ul. Słoneczna · IłżaNumbers: 2, 4 ul. Spacerowa · IłżaNumbers: 55 ul. Tadeusza Kościuszki · IłżaNumbers: 1, 3, 5, 7, 9, 11, 13, 15, 19, 21, 25 ul. Tylna · IłżaNumbers: 4, 6, 8, 10–12, 15, 18 ul. Zamłynie · IłżaNumbers: 2, 4, 6, 6A, 8, 10, 12, 14, 16 ul. Zawady · IłżaNumbers: 2, 5, 5A, 5B, 5C, 5D, 6–9, 9A, 10–14, 28, 33, 35–36, 39–41, 50 ul. 11 Listopada · IłżaNumbers: 1–5 ul. Stanisława Staszica · IłżaNumbers: 1–4, 8A, 8B, 10, 10A, 10B, 12, 12A, 12B, 12C, 13–15

How to address a letter or parcel in Poland?

Jan Kowalski
ul. Armii Krajowej 1
27-100 Iłża

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 27-100 cover?

Postal code 27-100 covers 44 localities: Iłża, Alojzów, Białka, Błaziny Dolne, Błaziny Górne, Chwałowice, Florencja, Gajówka Antoniów, Gajówka Kruki, Gajówka Maziarze and more, including streets: Armii Krajowej, Batalionów Chłopskich, Błazińska, Bodzentyńska, Czachowskiego (radomski county, mazowieckie voivodeship).

Where is postal code 27-100?

In mazowieckie voivodeship, radomski county, Poland.

Is postal code 27-100 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 municipality and county does 27-100 belong to?

The 27-100 area (Iłża) lies in Iłża municipality (gmina), in radomski county (powiat), mazowieckie voivodeship, Poland. Centre of the area based on address points: 51.1629, 21.2329.

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