Sierra Leone
AfricaCapital: Freetown
2026 population
9.1M
Rank #100 globally
Area
72k km²
Metros tracked
4
28% of population in metros
Composite score
1.8
Rank #177 globally
4 tracked metros
| Rank | Metro | Population | Score | Tier |
|---|---|---|---|---|
| #1005 | Freetown★ Capital▲ Largest | 1.8M | 1.5 | Emerging City |
| #3066 | Bo | 320K | 0.1 | Local City |
| #3140 | Kenema | 255K | 0.1 | Local City |
| #3236 | Koidu | 196K | 0.1 | Local City |