French Guiana has 23 power plants totalling 357 MW and 430 km of power lines mapped on OpenStreetMap.
| Source | Output | Count |
|---|---|---|
| oil | 175 MW | 2 |
| hydro | 118 MW | 2 |
| solar | 41.60 MW | 9 |
| biomass | 20.30 MW | 8 |
| biogas | 1.10 MW | 1 |
| [unspecified] | 100 kW | 1 |
| All | 357 MW | 23 |
If multiple sources are listed for a power plant, only the first source is used in this breakdown.
Show plants under construction
| Voltage | Length | Percentage |
|---|---|---|
| 0 V – 9 kV | 0 m | 0.0% |
| 10 kV – 24 kV | 3 km | 0.7% |
| 25 kV – 51 kV | 0 m | 0.0% |
| 52 kV – 131 kV | 425 km | 98.8% |
| 132 kV – 219 kV | 0 m | 0.0% |
| 220 kV – 329 kV | 0 m | 0.0% |
| 330 kV – 549 kV | 0 m | 0.0% |
| 550 kV – | 0 m | 0.0% |
| No voltage tagged | 2 km | 0.5% |
| Total | 430 km | 100.0% |
Stats updated 2026-02-23