Cities with the most
| City | Car washes |
|---|---|
| Sirnach | 6 |
| Frauenfeld | 5 |
| Weinfelden | 4 |
| Arbon | 3 |
| Tägerwilen | 3 |
Overture Maps Places (release 2026-10-21.0) · CDLA Permissive 2.0 / Apache 2.0 / CC0
Largest brands and chains
| Brand or chain | Locations |
|---|---|
| Auto-SPA | 2 |
| Carglanz | 1 |