Population of Pematangsiantar 2024
204,000
persons
| Year | Male | Female | Total | Change |
| 2010 | 114,561 | 120,137 | 234,698 | +5,173 (+2.25%) |
| 2005 | 114,684 | 114,841 | 229,525 | — |
Population of Pematangsiantar is 204,000 .
Pematangsiantar (Indonesia) population data is collected from official population sources and publicly available information resources.
- Population density of Pematangsiantar is 2,582.28 persons/sq.km²
- Male population — 114,561
- Female population — 120,137
Indonesia cities by inhabitants