29 coal power plants in South Korea, totalling 39,821 MW of installed capacity — ranked by size, from open data.
| # | Plant | Region | MW |
|---|---|---|---|
| 1 | Yeongheung | Chungcheongnam-do | 5,080 |
| 2 | Boryeong (poryang) | Chungcheongnam-do | 4,000 |
| 3 | Dangjin | Chungcheongnam-do | 4,000 |
| 4 | Hadong | Jeollanam-do | 4,000 |
| 5 | Taean | Chungcheongnam-do | 4,000 |
| 6 | Samcheonpo | Gyeongsangnam-do | 3,240 |
| 7 | Goseong Green power station | Gyeongsangnam-do | 2,080 |
| 8 | Anin power station | Gangwon-do | 2,080 |
| 9 | Samcheok Green power station | Gangwon-do | 2,044 |
| 10 | Shin Boryeong power station | Chungcheongnam-do | 2,000 |
| 11 | Bukpyung power station | Gangwon-do | 1,190 |
| 12 | Samcheok Blue power station | Gangwon-do | 1,050 |
| 13 | Yeosu | Jeollanam-do | 678 |
| 14 | Honam | Jeollanam-do | 500 |
| 15 | Seagull power station | Jeollabuk-do | 421 |
| 16 | Donghae power station | Gangwon-do | 400 |
| 17 | Seocheon | Chungcheongnam-do | 400 |
| 18 | Yeongnam | Ulsan | 400 |
| 19 | Yeongdong | Gangwon-do | 325 |
| 20 | Saemangeum Ocise | Jeollabuk-do | 305 |
| 21 | Saemangeum CHP power station | Jeollabuk-do | 304 |
| 22 | Kumho Yeosu CHP power station | Jeollanam-do | 298 |
| 23 | Yeosu Hanwha power station | Jeollanam-do | 250 |
| 24 | Gunsan power station | Jeollabuk-do | 222 |
| 25 | GS Pocheon power station | Gyeonggi-do | 170 |
| 26 | Bukeju | Jeju-do | 150 |
| 27 | Gumi CHP power station | Gyeongsangbuk-do | 97 |
| 28 | BANWOL CHOJI | Gyeonggi-do | 77 |
| 29 | Gimcheon CHP power station | Gyeongsangbuk-do | 60 |
WRI Global Power Plant Database (CC BY 4.0).