| Localité | Type | Pays | Classe |
|---|---|---|---|
| Bucheggberg | district | CH | |
| Dorneck | district | CH | |
| Gäu | district | CH | |
| Gösgen | district | CH | |
| Lebern | district | CH | |
| Olten | district | CH | |
| Solothurn | commune | CH | |
| Thal | district | CH | |
| Thierstein | district | CH | |
| Wasseramt | district | CH |
| Religion |
|---|
| Jour commémoratif orthodoxe |