| Stadt | Einwohner | Zeitzone |
|---|---|---|
| Apatou | 4752 | America/Cayenne |
| Camopi | 1295 | America/Cayenne |
| Cayenne | 61550 | America/Cayenne |
| Grand-Santi | 3941 | America/Cayenne |
| Iracoubo | 1536 | America/Cayenne |
| Kourou | 24029 | America/Cayenne |
| Macouria | 8773 | America/Cayenne |
| Mana | 5885 | America/Cayenne |
| Matoury | 26350 | America/Cayenne |
| Rémire-Montjoly | 19029 | America/Cayenne |
| Roura | 2229 | America/Cayenne |
| Saint-Georges-de-l'Oyapock | 2742 | America/Cayenne |
| Saint-Laurent-du-Maroni | 24287 | America/Cayenne |
| Sinnamary | 3180 | America/Cayenne |