| Abbr. | Logo | Ideology | Founded | Founder | Leader | Website |
| FrP |  | Conservative liberalism, National conservatism, Economic liberalism, Right-libertarianism, Right-wing populism, Anti-immigration | 08.04.1973 | Anders Lange | Sylvi Listhaug | http://frp.no |
Elections
| Elections | % | Votes | Seats | |
| 2021 | 11,61 | 346.474 | 21 | 4th |
| 2017 | 15,19 | 444.681 | 27 | 3rd |
| 2013 | 16,35 | 463.560 | 29 | 3rd |
| 2009 | 22,91 | 614.717 | 41 | 2nd |
| 2005 | 22,06 | 581.896 | 38 | 2nd |
| 2001 | 14,64 | 369.236 | 26 | 3rd |
| Leaders | |
| 08.04.1973 – 18.10.1974 | Anders Lange |
| 18.10.1974 – 26.05.1975 | Eivind Eckbo |
| 26.05.1975 – 11.02.1978 | Arve Lønnum |
| 11.02.1978 – 06.05.2006 | Carl I. Hagen |
| 06.05.2006 – 08.05.2021 | Siv Jensen |
| 08.05.2021 – | Sylvi Listhaug |
