The date range for these opinion polls are from the previous parliamentary election, held on 19 April 2015, to the present day.
Poll results are listed in the table below in reverse chronological order, showing the most recent first. The highest percentage figure in each poll is displayed in bold, and the background shaded in the leading party's colour. In the instance that there is a tie, then no figure is shaded. The table uses the date the survey's fieldwork was done, as opposed to the date of publication. However, if that date is unknown, the date of publication will be given instead.
The Sipilä Cabinet is composed of the top three parties from the previous election: Centre (Kesk), National Coalition (Kok) and Finns (PS) parties. But after the split of the Finns Party, Blue Reform (Sin) took the party's place in the Sipilä Cabinet.
Date | Polling Firm | KESK | KOK | PS | SDP | VIHR | VAS | SFP | KD | SIN | Others | Lead | Gov. | Opp. |
---|
| | | | | | | | |
---|
6 Mar–26 Mar | [https://yle.fi/uutiset/3-10711554 Taloustutkimus] | 14.4 | 15.8 | 15.1 | 20.1 | 13.0 | 9.8 | 4.3 | 3.5 | 0.9 | 3.1 | 4.3 | (31.1) | (65.8) |
18 Feb–15 Mar | [https://www.hs.fi/politiikka/art-2000006041160.html Kantar TNS] | 14.3 | 18.1 | 11.1 | 21.0 | 14.0 | 8.9 | 4.4 | 4.2 | 1.2 | 2.8 | 2.9 | (33.6) | (63.6) |
8 Mar | The Sipilä Cabinet announces its resignation due to failed health care reform |
6 Feb–5 Mar | [https://yle.fi/uutiset/3-10675599 Taloustutkimus] | 14.1 | 16.2 | 13.3 | 21.3 | 13.7 | 8.9 | 4.7 | 3.5 | 1.8 | 2.5 | 5.1 | 32.1 | 65.4 |
18 Feb–3 Mar | [https://www.aamulehti.fi/a/201490338 Tietoykkönen] | 14.1 | 18.1 | 11.2 | 21.3 | 13.2 | 9.0 | 4.1 | 4.1 | 2.3 | 2.6 | 3.2 | 34.5 | 62.9 |
14 Jan–14 Feb | [https://www.hs.fi/politiikka/art-2000006008351.html Kantar TNS] | 14.7 | 18.6 | 11.4 | 20.8 | 13.6 | 8.7 | 4.3 | 4.0 | 1.0 | 2.9 | 2.2 | 34.3 | 62.8 |
14 Jan–5 Feb | [https://yle.fi/uutiset/3-10633111 Taloustutkimus] | 15.6 | 17.3 | 12.0 | 20.1 | 14.6 | 8.6 | 4.0 | 3.6 | 1.4 | 2.7 | 2.8 | 34.3 | 62.9 |
14–28 Jan | [https://www.aamulehti.fi/a/201435395 Tietoykkönen] | 14.4 | 19.7 | 9.9 | 21.0 | 13.0 | 8.9 | 4.2 | 4.3 | 2.1 | 2.5 | 1.3 | 36.2 | 61.3 |
13 Dec–11 Jan | [https://www.hs.fi/politiikka/art-2000005967576.html Kantar TNS] | 15.6 | 19.5 | 9.7 | 20.9 | 12.9 | 9.4 | 4.3 | 4.0 | 1.1 | 2.6 | 1.4 | 36.2 | 61.2 |
10 Dec–8 Jan | [https://yle.fi/uutiset/3-10588026 Taloustutkimus] | 16.1 | 19.6 | 10.2 | 21.2 | 13.6 | 9.5 | 2.5 | 4.2 | 1.0 | 2.1 | 1.6 | 36.7 | 61.2 |
2018 |
5–18 Dec | [https://www.iltalehti.fi/politiikka/a/074e55f6-9bdf-41fe-8bb9-7774f58a6697 Tietoykkönen] | 15.5 | 19.6 | 9.7 | 20.7 | 12.9 | 9.1 | 4.1 | 3.9 | 1.8 | 2.7 | 1.1 | 36.9 | 60.4 |
13 Nov–12 Dec | [https://www.hs.fi/politiikka/art-2000005933593.html Kantar TNS] | 15.6 | 19.4 | 8.6 | 21.4 | 13.4 | 9.6 | 4.4 | 4.1 | 1.2 | 2.3 | 2.0 | 36.2 | 61.5 |
12 Nov–4 Dec | [https://yle.fi/uutiset/3-10540626 Taloustutkimus] | 17.0 | 19.1 | 8.1 | 21.5 | 13.9 | 8.5 | 4.0 | 4.1 | 1.5 | 2.3 | 2.4 | 37.6 | 60.1 |
14–23 Nov | [https://www.iltalehti.fi/politiikka/a/54bb6f61-a1a3-4e85-9ca2-a83099784e05 Tietoykkönen] | 15.1 | 19.8 | 8.4 | 21.4 | 13.6 | 9.3 | 4.5 | 3.7 | 2.2 | 2.0 | 1.6 | 37.1 | 60.9 |
15 Oct–12 Nov | [https://www.hs.fi/politiikka/art-2000005901149.html Kantar TNS] | 15.4 | 19.7 | 8.7 | 22.4 | 12.5 | 9.7 | 4.4 | 4.0 | 1.2 | 2.0 | 2.7 | 36.3 | 61.7 |
3 Oct–6 Nov | [https://yle.fi/uutiset/3-10496137 Taloustutkimus] | 16.5 | 20.2 | 9.8 | 22.7 | 11.3 | 9.2 | 4.3 | 3.5 | 1.1 | 1.4 | 2.5 | 37.8 | 60.8 |
3 Nov | Pekka Haavisto is elected as the interim leader of the Green League |
12–30 Oct | [https://aamulehti.fi/a/201281750 Tietoykkönen] | 15.2 | 19.9 | 7.7 | 22.0 | 12.9 | 9.5 | 4.2 | 3.8 | 2.3 | 2.5 | 2.1 | 37.4 | 60.1 |
24 Oct | Touko Aalto announces his resignation from the Green League's leadership |
17 Sep–11 Oct | [https://www.hs.fi/politiikka/art-2000005865488.html Kantar TNS] | 15.7 | 19.6 | 9.1 | 22.0 | 12.0 | 9.8 | 4.4 | 3.8 | 1.4 | 2.2 | 2.4 | 36.7 | 61.1 |
10 Sep–2 Oct | [https://yle.fi/uutiset/3-10436852 Taloustutkimus] | 17.6 | 18.9 | 9.3 | 22.6 | 11.6 | 9.8 | 3.7 | 4.1 | 1.1 | 1.3 | 3.7 | 37.6 | 61.1 |
14–27 Sep | [https://www.aamulehti.fi/uutiset/uusi-kannatuskysely-julki-vihreiden-alamaki-jatkuu-yha-touko-aallon-sijainen-maria-ohisalo-viime-kesa-oli-kaannekohta-201223416/ Tietoykkönen] | 15.1 | 19.9 | 7.9 | 22.2 | 12.3 | 9.5 | 4.3 | 3.9 | 2.5 | 2.4 | 2.3 | 37.5 | 60.1 |
20 Aug–14 Sep | [https://www.hs.fi/politiikka/art-2000005832925.html Kantar TNS] | 15.5 | 19.7 | 8.7 | 21.4 | 12.9 | 9.6 | 4.5 | 3.9 | 1.6 | 2.2 | 1.7 | 36.8 | 61.0 |
13 Aug–4 Sep | [https://yle.fi/uutiset/3-10387592 Taloustutkimus] | 17.8 | 19.0 | 9.4 | 20.3 | 12.6 | 9.1 | 4.3 | 3.5 | 1.6 | 2.4 | 1.3 | 38.4 | 59.2 |
13–25 Aug | [https://www.aamulehti.fi/uutiset/kannatuskysely-sdpn-antti-rinne-alkaa-jo-nayttaa-paaministerilta-ero-kokoomukseen-venyy-201168929/ Tietoykkönen] | 15.5 | 19.8 | 8.0 | 21.9 | 13.1 | 9.1 | 4.2 | 3.7 | 2.1 | 2.6 | 2.1 | 37.4 | 60.0 |
16 Jul–16 Aug | [https://www.hs.fi/politiikka/art-2000005800045.html Kantar TNS] | 15.5 | 20.2 | 7.9 | 21.7 | 13.7 | 9.6 | 4.3 | 4.1 | 1.2 | 2.0 | 1.5 | 36.9 | 61.3 |
9 Jul–7 Aug | [https://yle.fi/uutiset/3-10343087 Taloustutkimus] | 17.8 | 19.8 | 8.7 | 21.2 | 13.6 | 7.7 | 4.3 | 3.8 | 0.8 | 2.3 | 1.4 | 38.4 | 59.3 |
11 Jun–12 Jul | [https://www.hs.fi/politiikka/art-2000005760310.html Kantar TNS] | 15.3 | 20.2 | 7.8 | 22.1 | 13.2 | 9.6 | 4.3 | 4.2 | 1.3 | 2.0 | 1.9 | 36.8 | 61.2 |
6 Jun–3 Jul | [https://yle.fi/uutiset/3-10287615 Taloustutkimus] | 16.6 | 19.7 | 10.3 | 20.3 | 13.9 | 8.6 | 3.3 | 3.6 | 1.1 | 2.6 | 0.6 | 37.4 | 60.0 |
6–26 Jun | [https://www.iltalehti.fi/politiikka/201806282201041161_pi.shtml Tietoykkönen] | 15.9 | 19.7 | 7.8 | 20.2 | 13.9 | 9.4 | 4.6 | 3.9 | 2.6 | 2.0 | 0.5 | 38.2 | 59.8 |
14 May–10 Jun | [https://www.hs.fi/politiikka/art-2000005718665.html Kantar TNS] | 15.8 | 19.7 | 8.0 | 21.6 | 13.5 | 9.2 | 4.5 | 3.9 | 1.7 | 2.1 | 1.9 | 37.3 | 60.7 |
2 May–5 Jun | [https://yle.fi/uutiset/3-10240365#start=252 Taloustutkimus] | 17.6 | 19.3 | 8.3 | 20.0 | 14.4 | 8.9 | 3.9 | 3.4 | 1.7 | 2.5 | 0.7 | 38.6 | 58.9 |
18–31 May | [https://www.iltalehti.fi/politiikka/201806032200988376_pi.shtml Tietoykkönen] | 15.1 | 19.5 | 7.9 | 21.2 | 13.1 | 9.0 | 4.8 | 4.3 | 2.5 | 2.6 | 1.7 | 37.1 | 60.3 |
16 Apr–11 May | [https://www.hs.fi/politiikka/art-2000005682873.html Kantar TNS] | 15.7 | 20.5 | 7.7 | 21.2 | 14.2 | 8.7 | 4.4 | 3.8 | 1.7 | 2.1 | 0.7 | 37.9 | 60.0 |
19 Apr–2 May | Tietoykkönen | 15.9 | 19.5 | 8.0 | 21.8 | 13.2 | 8.7 | 4.6 | 4.0 | 2.1 | 2.2 | 2.3 | 37.5 | 60.3 |
3–26 Apr | [https://yle.fi/uutiset/3-10187200 Taloustutkimus] | 17.0 | 20.2 | 8.5 | 20.0 | 14.9 | 9.1 | 3.7 | 3.3 | 1.5 | 1.8 | 0.2 | 38.7 | 59.5 |
19 Mar–12 Apr | [https://www.hs.fi/politiikka/art-2000005645553.html Kantar TNS] | 15.7 | 20.6 | 8.1 | 21.4 | 14.0 | 8.9 | 4.2 | 3.5 | 1.6 | 2.0 | 0.8 | 37.9 | 60.1 |
1–27 Mar | [https://yle.fi/uutiset/3-10136813 Taloustutkimus] | 16.3 | 21.5 | 9.2 | 20.2 | 14.2 | 9.0 | 3.5 | 3.3 | 1.5 | 1.3 | 1.3 | 39.3 | 59.4 |
16–26 Mar | Tietoykkönen | 16.1 | 19.9 | 8.2 | 21.0 | 13.3 | 8.7 | 4.4 | 3.9 | 2.0 | 2.5 | 1.1 | 38.0 | 59.5 |
19 Feb–15 Mar | [https://www.hs.fi/politiikka/art-2000005608179.html Kantar TNS] | 15.9 | 21.1 | 8.5 | 20.8 | 14.5 | 8.5 | 4.1 | 3.2 | 1.4 | 2.0 | 0.3 | 38.4 | 59.6 |
7–28 Feb | [https://yle.fi/uutiset/3-10096785 Taloustutkimus] | 17.0 | 20.0 | 8.5 | 21.0 | 14.5 | 8.9 | 2.9 | 3.3 | 1.6 | 2.3 | 1.0 | 38.6 | 59.1 |
14–26 Feb | Tietoykkönen | 15.5 | 20.5 | 8.7 | 19.6 | 13.6 | 8.8 | 4.8 | 3.9 | 2.3 | 2.3 | 0.9 | 38.3 | 59.4 |
22 Jan–15 Feb | [https://www.hs.fi/politiikka/art-2000005577104.html Kantar TNS] | 16.3 | 21.7 | 8.6 | 19.0 | 14.4 | 9.1 | 4.2 | 3.4 | 1.3 | 2.0 | 2.7 | 39.3 | 58.7 |
28 Dec–6 Feb | [https://yle.fi/uutiset/3-10063466 Taloustutkimus] | 17.4 | 20.8 | 9.6 | 18.7 | 14.0 | 8.1 | 4.6 | 3.2 | 1.6 | 2.0 | 2.1 | 39.8 | 58.2 |
19–29 Jan | Tietoykkönen | 15.4 | 20.9 | 8.2 | 19.2 | 14.5 | 8.6 | 4.6 | 3.9 | 2.7 | 2.0 | 1.7 | 39.0 | 59.0 |
28 Jan | Sauli Niinistö wins the presidential election |
12 Dec–18 Jan | [https://www.hs.fi/politiikka/art-2000005546924.html Kantar TNS] | 15.6 | 21.9 | 8.1 | 19.0 | 15.5 | 8.8 | 4.4 | 3.4 | 1.5 | 1.8 | 2.9 | 39.0 | 59.2 |
2017 |
29 Nov–27 Dec | [https://yle.fi/uutiset/3-9996681 Taloustutkimus] | 17.8 | 19.8 | 8.6 | 17.8 | 14.0 | 8.8 | 4.6 | 4.0 | 2.3 | 2.3 | 2.0 | 39.9 | 57.8 |
8–18 Dec | Tietoykkönen | 16.2 | 20.8 | 7.8 | 20.1 | 13.7 | 9.0 | 4.8 | 4.1 | 1.8 | 1.7 | 0.7 | 38.7 | 59.5 |
14 Nov–10 Dec | [https://www.hs.fi/politiikka/art-2000005488961.html Kantar TNS] | 14.8 | 22.2 | 8.0 | 19.0 | 15.4 | 9.3 | 4.4 | 3.3 | 1.6 | 2.0 | 3.2 | 38.6 | 59.4 |
1–28 Nov | [https://yle.fi/uutiset/3-9955728 Taloustutkimus] | 17.4 | 22.3 | 8.4 | 19.7 | 14.2 | 8.0 | 3.5 | 3.6 | 1.1 | 1.8 | 2.6 | 40.8 | 57.4 |
16 Oct–13 Nov | [https://www.hs.fi/politiikka/art-2000005455466.html Kantar TNS] | 15.1 | 21.4 | 8.7 | 19.0 | 15.7 | 8.8 | 4.4 | 3.3 | 1.6 | 2.0 | 2.4 | 38.1 | 59.9 |
4–31 Oct | [https://yle.fi/uutiset/3-9911028 Taloustutkimus] | 17.4 | 22.8 | 6.9 | 18.4 | 14.0 | 9.0 | 4.9 | 3.4 | 1.3 | 1.9 | 4.4 | 41.5 | 56.6 |
18 Sep–14 Oct | [https://www.hs.fi/politiikka/art-2000005417380.html Kantar TNS] | 15.4 | 21.9 | 9.3 | 18.1 | 16.1 | 8.2 | 4.4 | 3.3 | 1.3 | 2.0 | 3.8 | 38.6 | 59.4 |
11 Sep–3 Oct | [https://yle.fi/uutiset/3-9865602 Taloustutkimus] | 15.8 | 21.7 | 9.9 | 17.3 | 16.6 | 8.3 | 3.5 | 3.9 | 1.5 | 1.5 | 4.4 | 39.0 | 59.5 |
21 Aug–19 Sep | Kantar TNS | 16.1 | 21.1 | 9.2 | 17.8 | 16.7 | 7.9 | 4.5 | 3.2 | 1.3 | 2.2 | 3.3 | 38.5 | 59.3 |
21 Aug–5 Sep | [https://yle.fi/uutiset/3-9818447 Taloustutkimus] | 16.2 | 20.8 | 10.3 | 15.6 | 17.8 | 8.2 | 4.5 | 3.3 | 1.4 | 1.9 | 3.0 | 38.4 | 59.7 |
17 Jul–18 Aug | Kantar TNS | 17.3 | 20.7 | 7.0 | 17.3 | 17.5 | 8.4 | 4.5 | 3.5 | 1.7 | 2.1 | 3.2 | 39.7 | 58.2 |
24 Jul–15 Aug | [https://yle.fi/uutiset/3-9779594 Taloustutkimus] | 17.3 | 20.8 | 8.8 | 15.9 | 17.6 | 7.7 | 4.8 | 3.7 | 1.6 | 1.8 | 3.2 | 39.7 | 58.5 |
26 Jun–18 Jul | [https://yle.fi/uutiset/3-9729958 Taloustutkimus] | 16.7 | 20.4 | 8.1 | 18.5 | 16.0 | 9.2 | 4.7 | 3.9 | 0.7 | 1.8 | 1.9 | 37.8 | 60.4 |
19 Jun–14 Jul | Kantar TNS | 16.4 | 21.0 | 6.3 | 19.6 | 15.5 | 8.9 | 4.4 | 3.3 | 2.5 | 2.1 | 1.4 | 39.9 | 58.0 |
13–20 Jun | [https://yle.fi/uutiset/3-9684222 Taloustutkimus] | 17.0 | 21.3 | 9.7 | 17.1 | 15.1 | 8.0 | 4.0 | 3.7 | 2.3 | 1.8 | 4.2 | 40.6 | 57.6 |
17 Jun | Touko Aalto wins the leadership of the Green League |
22 May–16 Jun | Kantar TNS | 16.8 | 21.2 | 6.1 | 19.0 | 14.9 | 8.6 | 4.3 | 3.3 | 3.9 | 1.9 | 2.2 | 41.9 | 56.2 |
Opinion polls showing seat projections are displayed in the table below. The highest seat figures in each polling survey have their background shaded in the leading party's colour. In the instance that there is a tie, then no figure is shaded. 101 seats are required for an absolute majority in the Finnish Parliament.
Some opinion pollsters have asked voters which party leader they would prefer as Prime Minister.