Postcodes for Olší - Czechia
List of postcodes associated with Olší in Czechia.
| Postcode | Town/locality | Region / county / province | Type | Source | Last update |
|---|---|---|---|---|---|
| 588 56 | Olší | Kraj Vysočina | Complete postcode | RUIAN CSV address data | 7/13/2026 |
| 592 61 | Olší | Kraj Vysočina | Complete postcode | RUIAN CSV address data | 7/13/2026 |
| 391 61 | Olší | Jihočeský kraj | Complete postcode | GeoNames Postal Codes | 7/6/2026 |