Postal code of Na Janošku, Ostrava
Na Janošku has 6 addresses. All addresses on this street share postcode 720 00.
Postal code: 720 00
Addresses
| Na Janošku 421/3 | 720 00 |
| Na Janošku 578/7 | 720 00 |
| Na Janošku 802/4 | 720 00 |
| Na Janošku 836/6 | 720 00 |
| Na Janošku 856/8 | 720 00 |
| Na Janošku 1044/10 | 720 00 |