Yassihuyuk ranks 77th by electorate among the 126 localities of Yozgat. The neighborhood has a single ballot box, and 102 voters were registered there for the 2023 parliamentary election.
The neighborhood parts ways with the district as a whole. At the 2023 parliamentary election it went to İYİ Parti with 66 votes, while across Yozgat the leading party was AK Parti, with İYİ Parti here running 43.4 points above its district average. In the presidential runoff, 64 of 98 valid votes went to Kemal Kılıçdaroğlu — 39.1 points above the district average. At the 2017 referendum 70 of 110 valid votes were 'no' — 36.6 points above the district average.
Turnout at the 2024 local election was 95.3%, 13.0 points above the district average. The electorate shrank from 148 registered voters in 2011 to 102 in 2023 — a change of about 31 percent. The tightest race came at the 2019 local election: CHP took 38 votes to MHP's 35 — a margin of just 3 votes. First place has changed hands 4 times here since 2009.