| city, town or place |
| Πειραιεύς |
| Peiraías |
| Pireás |
| Piraiévs |
| Piräus |
| Le Pirée |
| 37.96°N |
| 23.64°E |
| year | population | type | source |
|---|---|---|---|
| 1971 | 187 458 | census | secondary |
| 1981 | 196 389 | census | secondary |
| 1991 | 182 671 | census | official |
| 2001 | 175 697 | census | official |
| 2013 | 179 517 | calculation |
| Date | Year | Change |
|---|
