No. | Geosite | Geosite Code | Total score | Regency |
1. | Pusuk Buhit | G.12 | 500 | Samosir Regency |
2. | Sipisopiso-Tongging, Kodon-kodon | G.1 | 490 | Karo Regency |
3. | Sipinsur-Baktiraja, Southern Caldera Wall | G.9 | 480 | Humbanghasundutan Regency |
4. | Sibaganding | G.4 | 470 | Simalungun Regency |
5. | Haranggaol Northern Caldera Wall | G.3 | 460 | Simalungun Regency |
6. | Situmurun-Uluan | G.6 | 460 | Toba Samosir Regency |
7. | Hutatinggi-Sidihoni | G.13 | 460 | Samosir Regency |
8. | Geosite Tele | G.11 | 430 | Samosir Regency |
9. | Ambarita-Tuk Tuk | G.15 | 430 | Samosir Regency |
10. | Muara-Sibandang | G.8 | 430 | Tapanuli Utara Regency |
11. | Bakkara-Tipang, Welded OTT | G.10 | 420 | Humbanghasundutan Regency |
12. | Simanindo-Batuhoda | G.14 | 420 | Samosir Regency |
13. | Balige-Liang Spege, Batu Basiha Souther Caldera Wall | G.5 | 400 | Toba Samosir Regency |
14. | Silalahi-Sabungan, Western Caldera Wall | G.2 | 380 | DairiRegency |
15. | Hutaginjang, Southern Caldera Wall | G.7 | 380 | Tapanuli Utara Regency |
16. | Geosite Danau | G.16 |
| Unifying all regencies in the Lake Toba region |