| # | Party | Seat share | Seats | Vote share | ± |
|---|---|---|---|---|---|
| ERe | Estonian Reform Party (Eesti Reformierakond) | 29.7 | 30 | 27.7 | -0.9 |
| EK | Estonian Centre Party (Eesti Keskerakond) | 26.7 | 27 | 24.8 | +1.5 |
| SDE | Social Democratic Party (Sotsiaaldemokraatlik Erakond) | 14.9 | 15 | 15.2 | -1.9 |
| IRL | Union of Pro Patria ... (Erakond Isamaa ja Res ...) | 13.9 | 14 | 13.7 | -6.8 |
| EV | Free Party (Eesti Vabaerakond) | 7.9 | 8 | 8.7 | |
| EKRE | Conservative People's Party (Eesti Konservatiivne Rahvaerakond) | 6.9 | 7 | 8.2 | +6.1 |
| EER | Estonian Greens (Erakonna Eestimaa Rohelised) | 0 | 0.9 | -2.9 |