City | 2024 Population |
|---|---|
| Libreville | 578,156 |
| Port-Gentil | 109,163 |
| Franceville | 42,967 |
| Oyem | 30,870 |
| Moanda | 30,151 |
| Mouila | 22,469 |
| Lambarene | 20,714 |
| Tchibanga | 19,365 |
| Koulamoutou | 16,222 |
| Makokou | 13,571 |
| Bitam | 10,297 |
| Gamba | 9,928 |
| Mounana | 8,780 |
| Ntoum | 8,569 |
| Lastoursville | 8,340 |
| Okondja | 7,155 |
| Ndende | 6,200 |
| Booue | 5,787 |
| Fougamou | 5,649 |
| Ndjole | 5,098 |
Gabon has 0 cities with more than a million people, 2 cities with between 100,000 and 1 million people, and 9 cities with between 10,000 and 100,000 people. The largest city in Gabon is Libreville, with a population of 578,156 people.