Pekalongan's 2026 population is now estimated at 343,697. In 1950, the population of Pekalongan was 92,814. Pekalongan has grown by 5,931 in the last year, which represents a 1.76% 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 Pekalongan, which typically includes Pekalongan's population in addition to adjacent suburban areas.
| City | 2026 Pop. ↓ | Growth |
|---|---|---|
| Jakarta | 11,840,000 | 1.77% |
| Bekasi | 4,015,740 | 2.28% |
| Depok | 3,296,680 | 2.44% |
| Depok | 3,296,680 | 2.44% |
| Surabaya | 3,189,960 | 1.67% |
| Bandung | 2,804,750 | 1.69% |
| Tangerang | 2,680,800 | 2.06% |
| Medan | 2,565,940 | 1.76% |
| Semarang | 2,091,480 | 1.9% |
| Palembang | 1,923,140 | 1.88% |
| Batam | 1,906,820 | 2.58% |
| Makassar | 1,770,180 | 1.89% |
| Tasikmalaya | 1,333,470 | 2.74% |
| Bogor | 1,305,840 | 1.94% |
| Bandar Lampung | 1,233,990 | 1.97% |
| Samarinda | 1,180,100 | 2.19% |
| Denpasar | 1,119,120 | 1.99% |
| Padang | 1,092,560 | 1.86% |
| Malang | 964,677 | 1.7% |
| Banjarmasin | 814,539 | 1.85% |
| Pontianak | 749,194 | 1.91% |
| Ambon | 618,585 | 2.41% |
| Mataram | 573,000 | 1.99% |
| Surakarta | 569,924 | 1.65% |
| Yogyakarta | 484,808 | 1.79% |
| Manado | 481,631 | 1.69% |
| Bengkulu | 460,295 | 2.07% |
| Sukabumi | 375,414 | 1.8% |
| Jayapura | 354,092 | 1.94% |
| Cirebon | 348,237 | 1.7% |
