Population of Mar del Plata 2023
649,425
persons
| Year | Male | Female | Total | Change |
| 2021 | 312,803 | 336,622 | 649,425 | +5,168 (+0.80%) |
| 2020 | 310,088 | 334,168 | 644,257 | +5,230 (+0.82%) |
| 2019 | 307,341 | 331,686 | 639,027 | -2,038 (-0.32%) |
| 2016 | 308,438 | 332,627 | 641,065 | +6,043 (+0.95%) |
| 2015 | 305,237 | 329,785 | 635,022 | +1,117 (+0.18%) |
| 2013 | — | — | 633,905 | +5,233 (+0.83%) |
| 2012 | — | — | 628,672 | +10,561 (+1.71%) |
| 2010 | — | — | 618,111 | — |
Population of Mar del Plata is 649,425 (for 2021 ).
Mar del Plata (Argentina) population data is collected from official population sources and publicly available information resources.
- Population density of Mar del Plata is 8,220.57 persons/sq.km²
- Male population — 312,803
- Female population — 336,622
Argentina cities by inhabitants