| Regency | Seat | % Correct |
|---|---|---|
| Karo | Kabanjahe | 100%
|
| South Labuhanbatu | Kota Pinang | 100%
|
| Mandailing Natal | Panyabungan | 100%
|
| Labuhanbatu | Rantau Prapat | 100%
|
| Simalungun | Raya | 100%
|
| Dairi | Sidikalang | 100%
|
| South Tapanuli | Sipirok | 100%
|
| Langkat | Stabat | 100%
|
| Toba | Balige | 75%
|
| North Padang Lawas | Gunung Tua | 75%
|
| Asahan | Kisaran | 75%
|
| Deli Serdang | Lubuk Pakam | 75%
|
| Serdang Bedagai | Sei Rampah | 75%
|
| North Labuhanbatu | Aek Kanopan | 50%
|
| Humbang Hasundutan | Dolok Sanggul | 50%
|
| Nias | Gido | 50%
|
| West Nias | Lahomi | 50%
|
| Batu Bara | Limapuluh | 50%
|
| North Nias | Lotu | 50%
|
| Central Tapanuli | Pandan | 50%
|
| Samosir | Pangururan | 50%
|
| Pakpak Bharat | Salak | 50%
|
| Padang Lawas | Sibuhuan | 50%
|
| North Tapanuli | Tarutung | 50%
|
| South Nias | Teluk Dalam | 50%
|