With 163 voters on the roll at the 2023 parliamentary election, Binkaya stands 59th among the 100 localities of Doğubayazıt, and its votes were cast at one ballot box.
The neighborhood parts ways with the district as a whole. At the 2023 parliamentary election it went to AK Parti with 57 votes, while across Doğubayazıt the leading party was Yeşil Sol Parti, with AK Parti here running 45.2 points above its district average. In the presidential runoff, 68 of 92 valid votes went to Recep Tayyip Erdoğan — 56.1 points above the district average. At the 2017 referendum 120 of 143 valid votes were 'yes' — 60.1 points above the district average.
Turnout at the 2024 local election was 85.9%, 20.7 points above the district average. The tightest race came at the 2018 parliamentary election: AK Parti took 67 votes to Yeşil Sol Parti's 59 — a margin of just 8 votes. At the 2024 local election the neighborhood went to AK Parti with 73 votes, while Doğubayazıt as a whole was won by DEM Parti. The neighborhood has stayed on the same line since 2018: AK Parti has finished first in all of the last 4 elections.