Sowlany postal code
Village · białostocki county (powiat) · Grabówka municipality (gmina) · podlaskie voivodeship
- codes
- 2
- streets
- 30
Sowlany has 2 postal codes: 15-509, 15-528. The correct code depends on the street. The directory covers 30 streets.15-509 – 16 streets: Alejkowa, Cedrowa, Desantowa, Karmelowa and 12 more15-528 – 4 streets: Oddziałowa, Pułkowa, Rodzinna, Wielokwiatowa
All postal codes (2) – Sowlany
Streets A–Z (30)
Streets with the most postal codes – Sowlany
On long streets, the code depends on the building number. The streets with the most codes in Sowlany are: ul. Królewska (2 codes), ul. Nektarowa (2 codes), ul. Objazdowa (2 codes). Click a street to find the code for a specific building number.
How to address a letter or parcel in Poland?
Jan Kowalski ul. Alejkowa 1 15-509 Sowlany
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
Why does Sowlany have several postal codes?
In larger localities, postal codes are assigned to streets and, on long streets, to building number ranges. Sowlany has 2 postal codes – find the right one in the street directory.
What is the postal code for Sowlany?
Sowlany has 2 postal codes: 15-509, 15-528. The correct code depends on the street.
Which voivodeship and county is Sowlany in?
Sowlany (village) is in białostocki county (powiat), Grabówka municipality (gmina), podlaskie voivodeship.
Which localities are closest to Sowlany?
The closest localities to Sowlany are: Grabówka (2.5 km), Karakule (2.9 km), Nowodworce (3 km), Zaścianki (3.3 km), Ciasne (3.7 km), Ogrodniczki (4.1 km). Distances are measured in a straight line between locality centres.
Localities near Sowlany (białostocki county)
Which county and municipality does Sowlany belong to?
Sowlany lies in Grabówka municipality (gmina), in białostocki county (powiat), podlaskie voivodeship, Poland. Centre of the area based on address points: 53.1520, 23.2435.
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