Administrative divisions of French Guiana
No first-level administrative divisions are mapped for French Guiana at this scale — the map shows the national outline with its main cities.
Largest cities in French Guiana
| # | City | Population |
|---|---|---|
| 1 | Cayenne | 61,550 |
| 2 | Saint-Laurent-du-Maroni | 24,287 |
| 3 | Kourou | 24,029 |
| 4 | Sinnamary | 3,180 |
| 5 | Saint-Georges | 2,742 |
| 6 | Roura | 2,229 |
| 7 | Iracoubo | 1,536 |
Cayenne is the largest urban area in French Guiana with about 61,550 people.
Terrain, rivers & lakes
Highest terrain in French Guiana: ≈ 1,316 m — read from the global elevation model, so summit heights are approximate. The physical map paints elevation bands from green lowlands to brown highlands.
🌊 Rivers
- Litani
- Maroni
🏞️ Lakes
No major lakes at this scale.
Ethnic groups in French Guiana
Source: CIA World Factbook · regional dominance compiled by Glostats from censuses and surveys
Religions in French Guiana
Source: CIA World Factbook · regional dominance compiled by Glostats from censuses and surveys
Languages in French Guiana
Source: CIA World Factbook · regional dominance compiled by Glostats from censuses and surveys
Explore more
Brazil
Colombia
Argentina
Peru
Venezuela
Chile
Ecuador
BoliviaSources: boundaries, cities, rivers and lakes from Natural Earth (public domain, 1:10m); elevation from the AWS Open Data terrain tiles (SRTM/GMTED); ethnic, religious and language shares from the CIA World Factbook; regional dominance compiled by Glostats from national censuses and surveys. Page generated 2026-10-19. More about our data.