Postal code 6900 - Switzerland
3 places have this postal code
| Postal code | Place | Country | Region | Position |
|---|---|---|---|---|
| 6900 | Lugano | CH | Ticino, Lugano District, Lugano | |
| 6900 | Massagno | CH | Ticino, Lugano District, Massagno | |
| 6900 | Paradiso | CH | Ticino, Lugano District, Paradiso |