Sidi Ali Boussidi's 2026 population is now estimated at 12,256. In 1998, the population of Sidi Ali Boussidi was 8,307. Sidi Ali Boussidi has grown by 169 in the last year, which represents a 1.4% annual change. These population values and projections come from ONS Algeria RGPH 1998 urban agglomerations, ONS Algeria RGPH 2008 urban agglomerations and World Population Review Internal Projections .
| City | 2026 Pop. ↓ | Growth |
|---|---|---|
| Algiers | 2,961,324 | 1.26% |
| Oran | 942,340 | 0.89% |
| Annaba | 842,913 | 5.13% |
| Djelfa | 653,844 | 5.13% |
| Blida | 553,966 | 2.89% |
| Constantine | 397,056 | -0.67% |
| Batna | 385,843 | 1.61% |
| Setif | 336,294 | 1.61% |
| Tebessa | 294,777 | 2.34% |
| El Oued | 288,033 | 2.44% |
| Sidi Bel Abbes | 267,104 | 1.34% |
| Biskra | 265,632 | 1.46% |
| El Eulma | 262,225 | 3.33% |
| Souk Ahras | 260,018 | 2.97% |
| Bejaia | 251,853 | 2.01% |
| Tiaret | 249,151 | 1.86% |
| Bechar | 239,274 | 2.08% |
| Bordj Bou Arreridj | 230,880 | 2.1% |
| Laghouat | 230,621 | 3.05% |
| Aflou | 230,182 | 5.13% |
