A single ballot box served Asagialagoz at the 2023 parliamentary election, with 78 registered voters; that places it 51st among the 54 localities of Varto.
63 people voted at that election. Yeşil Sol Parti took the most votes with 38; AK Parti followed with 7. Yeşil Sol Parti's share here is 14.7 points below the district average. In the presidential runoff, 38 of 59 valid votes went to Kemal Kılıçdaroğlu — 24.8 points below the district average. At the 2017 referendum 39 of 57 valid votes were 'no' — 17.7 points below the district average.
The electorate shrank from 110 registered voters in 2011 to 78 in 2023 — a change of about 29 percent. The village has stayed on the same line since 2014: the same political line has finished first in all of the last 6 elections (BDP in 2014, Yeşil Sol Parti in 2015, HDP in 2019, DEM Parti in 2024). Turnout at the 2024 local election was 77.6%, 10.8 points above the district average. The tightest race came at the 2024 local election: DEM Parti took 27 votes to AK Parti's 20 — a margin of just 7 votes.