Białystok / Podlaskie
Białystok, Podlaskie voivodeship
The street Olecka in Białystok is covered by a single postal code 15-860.
house numbers: 1, 1A, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18