With 66 voters on the roll at the 2023 parliamentary election, Atakoy stands 160th among the 184 localities of Adıyaman, 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 Yeşil Sol Parti with 29 votes, while across Adıyaman the leading party was AK Parti, with Yeşil Sol Parti here running 31.6 points above its district average. In the presidential runoff, 59 of 64 valid votes went to Kemal Kılıçdaroğlu — 54.2 points above the district average. At the 2017 referendum 76 of 78 valid votes were 'no' — 61.2 points above the district average.
The electorate shrank from 85 registered voters in 2011 to 66 in 2023 — a change of about 22 percent. Turnout at the 2023 parliamentary election was 93.9%, 13.7 points above the district average. At the 2023 parliamentary election Yeşil Sol Parti and CHP finished level, on 29 votes each. First place has changed hands 4 times here since 2009.