Pteri
Pteri is a village and a community in Achaea, Greece. It is located about south of Aigio, and east of the Selinountas river valley. Pteri is part of the municipal unit of Aigio.
Population
| Year | Village population | Community population |
| 1981 | - | 781 |
| 1991 | 30 | - |
| 2001 | 20 | 633 |
| 2011 | 4 | 466 |
| 2021 | 21 | 439 |