| Deutsch | deu-000 |
| Geroldswil | |
| English | eng-000 | Geroldswil |
| Esperanto | epo-000 | Geroldswil |
| français | fra-000 | Geroldswil |
| italiano | ita-000 | Geroldswil |
| lengua lumbarda | lmo-000 | Geroldswil |
| Nederlands | nld-000 | Geroldswil |
| português | por-000 | Geroldswil |
| русский | rus-000 | Герольдсвиль |
| Volapük | vol-000 | Geroldswil |