Temuco's 2026 population is now estimated at 362,311. In 1950, the population of Temuco was 52,769. Temuco has grown by 2,949 in the last year, which represents a 0.82% annual change. These population estimates and projections come from the latest revision of the UN World Urbanization Prospects . These estimates represent the Urban agglomeration of Temuco, which typically includes Temuco's population in addition to adjacent suburban areas.
| City | 2026 Pop. ↓ | Growth |
|---|---|---|
| Santiago | 7,048,620 | 0.7% |
| Valparaiso | 1,032,140 | 0.75% |
| Concepcion | 937,267 | 0.85% |
| Antofagasta | 470,648 | 0.9% |