9 geothermal power plants in Philippines, totalling 1,848 MW of installed capacity — ranked by size, from open data.
| # | Plant | Region | MW |
|---|---|---|---|
| 1 | UNIFIED LEYTE | Eastern Visayas | 610 |
| 2 | MAKBAN | Calabarzon | 443 |
| 3 | TIWI | Bicol | 234 |
| 4 | PALINPINON GPP | Central Visayas | 192 |
| 5 | BACMAN | Bicol | 130 |
| 6 | LEYTE GPP | Eastern Visayas | 112 |
| 7 | MT APO | Soccsksargen | 109 |
| 8 | MAKBAN-Binary | Calabarzon | 16 |
| 9 | MANITO-Lowland | Bicol | 2 |
WRI Global Power Plant Database (CC BY 4.0).