French Guiana Population Pyramid 2023
French Guiana in 2023
As of 2023, French Guiana counted 303,402 inhabitants. Over the previous ten years the population grew by 19.8%, up from 253,241 in 2013.
Half of the population was younger than 26.2 years; 31.2% were children under 15 and 6.8% were 65 or older. This is an expansive pyramid — each cohort of children is larger than the one above it, the signature of high birth rates and rapid growth.
Data source: United Nations World Population Prospects, 2024 revision (medium variant) — last updated July 2024.
No World Bank data for this country.
No World Bank data for this country.
122,936 immigrants live in French Guiana, 39.8% of the population.
| Suriname | 28,615 |
| Brazil | 28,281 |
| France | 25,829 |
| Haiti | 24,246 |
| Guyana | 4,346 |
4,468 people born in French Guiana live in other countries.
| Martinique | 1,995 |
| Guadeloupe | 1,081 |
| Brazil | 873 |
| Mexico | 318 |
| Saint Lucia | 131 |
Source: United Nations International Migrant Stock 2024.
| Country | Population | Median age | Relative size |
|---|---|---|---|
| French Guiana | 303,402 | 26.2 | |
| Suriname | 628,886 | 29.2 | |
| Guyana | 826,353 | 26.7 | |
| Uruguay | 3,388,081 | 36.8 | |
| Paraguay | 6,844,146 | 27.4 |





