Türkiye June 2015 parliamentary election
What was the result of the June 2015 parliamentary election in Türkiye?
Justice and Development Party won 258 of 550 seats with 40.9% of the vote. 83.9% of registered voters cast a ballot.
Türkiye- Held:
- Final result
- ParlGov, read 5 October 2026
Which party won the most seats?
Final results from ParlGov, read : Justice and Development Party won 258 of 550 seats with 40.9% of the vote; 83.9% of registered voters cast a ballot, up 0.8 points on 2011.
- Justice and Development Party 258 −69 seats 40.9% −9.0 points
- Social Democratic Populist Party / Republican People's Party 132 −3 seats 24.9% −1.0 points
- Nationalist Movement Party 80 +27 seats 16.3% +3.3 points
- Peoples' Democratic Party 80 13.1%
- Felicity Party 0 0 seats 2.1% +0.8 points
- Seats won
- Change on the previous election at the right
- Share of the vote
- Share at the previous election
- Change in points at the right
Changes are against the Türkiye 2011 parliamentary election, party by party.
- Justice and Development Party258
- Social Democratic Populist Party / Republican People's Party132
- Nationalist Movement Party80
- Peoples' Democratic Party80
Key numbers
40.9%
Share of the vote won by Justice and Development Party
Justice and Development Party won 258 of 550 seats. A majority needs 276.
+27 seats
Seats gained by Nationalist Movement Party
The largest gain in seats compared with 2011. Justice and Development Party lost 69 seats.
83.9%
Voter turnout
Up 0.8 points on 2011.
Seats and votes by party
| Party | Seats | ± seats | % | ± points | Votes |
|---|---|---|---|---|---|
| Justice and Development Party | 258 | −69 | 40.9 | −9.0 | 18,867,411 |
| Social Democratic Populist Party / Republican People's Party | 132 | −3 | 24.9 | −1.0 | 11,518,139 |
| Nationalist Movement Party | 80 | +27 | 16.3 | +3.3 | 7,520,006 |
| Peoples' Democratic Party | 80 | 13.1 | 6,058,489 | ||
| Felicity Party | 0 | 0 | 2.1 | +0.8 | 949,178 |
| Independents | 0 | −6 | 1.1 | 488,226 |
± is the change against the Türkiye 2011 parliamentary election, party by party.
Votes by party
- Justice and Development Party 18,867,411
- Social Democratic Populist Party / Republican People's Party 11,518,139
- Nationalist Movement Party 7,520,006
- Peoples' Democratic Party 6,058,489
- Felicity Party 949,178
- Independents 488,226
ParlGov lists parties with at least 1 percent of the vote or 2 seats, so the rows do not add up to the valid votes.
How many people voted?
83.9% of the 56,608,817 registered voters cast a ballot (47,507,467 ballots), up 0.8 points on 2011. 46,163,243 of them were valid votes.
How do the votes compare with the seats?
- Justice and Development Party40.9% of votes46.9% of seats
- Social Democratic Populist Party / Republican People's Party24.9% of votes24.0% of seats
- Nationalist Movement Party16.3% of votes14.5% of seats
- Peoples' Democratic Party13.1% of votes14.5% of seats
- Felicity Party2.1% of votes0.0% of seats
The Gallagher index of disproportionality is 4.9 (0 when seats follow votes exactly); the effective number of parties is 3.7 by votes and 3.1 by seats; Justice and Development Party led Social Democratic Populist Party / Republican People's Party by 15.9 points of the vote.
Time and source Data as of