Yenice-Zafer is one of the localities of Haymana; it had 872 registered voters at the 2011 parliamentary election.
AK Parti took 76.4% in the neighborhood at that election. Across Haymana the same party stood at 70.2%, putting the neighborhood 6.1 points above the district average. At the 2010 referendum 93.0% of the neighborhood voted 'yes'; across the district that was 82.6%.
The picture has not changed since 2009: AK Parti has finished first in all of the last 4 elections.