Turnout: 59.90%
About this election
Norway's municipal council elections (kommunestyrevalg) of 14 September 2015 were held alongside the county elections. The Labour Party finished first nationally with 32.99% of the vote and around 3,460 council seats, ahead of the Conservatives on 23.17% and the Progress Party on 9.47%. The most-watched outcome was in the cities: the Conservatives lost control of both Oslo and Bergen to the left. The Centre Party (8.49%) again won far more individual councillors (about 1,774) than its vote share implied, thanks to its dominance of Norway's many small rural municipalities. Turnout was 59.9%.
Municipal councillors are elected every four years by party-list proportional representation (modified Sainte-Laguë) within each municipality; voters may cast personal votes for, and cumulate, individual candidates, and the size of the council scales with the municipality's population. Distinctively, foreign nationals who have been resident in Norway for at least three years may vote in local elections, broadening the local electorate beyond citizens.
As in Finland, a recurring feature of Norwegian local elections is that the Centre Party converts modest national vote shares into large numbers of councillors, because Norway has many small rural municipalities where it is dominant. Labour and the Conservatives, whose support is concentrated in larger towns and cities, win fewer seats per vote — which is why the seat totals can look very different from the headline percentages.
The defining results came in the big cities. The left's capture of Oslo and Bergen from the Conservatives was the headline of the night and was read as an early warning for Erna Solberg's centre-right national government, two years into its term. Urban control matters disproportionately in Norwegian politics because the largest cities set the national tone.
The vote was held against the backdrop of the European refugee crisis, which dominated the closing weeks of the campaign and put immigration and integration at the centre of debate. As a mid-term local election, it served as a barometer of public mood between national contests.
Turnout was 59.9% — typical for Norwegian local elections, which consistently attract far fewer voters than the roughly 78% seen in parliamentary contests. Local participation tends to be higher in small municipalities where candidates are personally known.
The 2015 local elections confirmed Labour's enduring strength at municipal level and the left's grip on the major cities, while the Centre Party's seat haul foreshadowed the rural revolt that would dominate the next local cycle in 2019.
Norwegian Election Directorate (Valgdirektoratet) — valgresultat.no.
Compiled and reviewed by Bartłomiej Paruzel, Election Data Analyst, from official results. See our data methodology.