Turkey › İstanbul › Gaziosmanpasa Gaziosmanpasa · İstanbul Gaziosmanpaşa Mayor The elected mayor Hakan Bahçetepe (CHP) was suspended from office. The municipality is run by acting mayor Eray Karadeniz (AKP) . Source: Official municipality sites + Wikipedia (cross-checked) · Updated: 2026-08-18 Highlights Latest Parliament (MP) (2023): AK PARTİ won · 43.6% Latest Metropolitan Mayor (2024): CHP won · 45.1% Latest District Municipality (2024): CHP won · 40.4% 31 MARCH 2024 DISTRICT MAYOR 2024-03-31 · 1,030 ballot boxes · 353,813 voters · 77.7% turnout · 266,262 valid votes
Party/Candidate Votes Percent CHP 107,660 40.4% AK PARTİ 106,869 40.1% YENİDEN REFAH 17,883 6.7% DEM Parti 9,291 3.5% ZAFER PARTİSİ 8,353 3.1% SAADET 4,567 1.7% İYİ PARTİ 3,495 1.3% BÜYÜK BİRLİK 3,305 1.2% HÜDA PAR 975 0.4% MEMLEKET 767 0.3% BTP 688 0.3% DEVA PARTİSİ 550 0.2%
31 MARCH 2024 MUNICIPAL COUNCIL 2024-03-31 · 1,030 ballot boxes · 353,813 voters · 77.7% turnout · 266,648 valid votes
Party/Candidate Votes Percent AK PARTİ 108,971 40.9% CHP 103,703 38.9% YENİDEN REFAH 16,860 6.3% DEM Parti 10,532 4.0% ZAFER PARTİSİ 10,069 3.8% SAADET 4,275 1.6% İYİ PARTİ 3,773 1.4% BÜYÜK BİRLİK 2,688 1.0% MEMLEKET 872 0.3% HÜDA PAR 764 0.3% TİP 668 0.2% DEVA PARTİSİ 617 0.2%
31 MARCH 2024 METROPOLITAN MAYOR 2024-03-31 · 1,030 ballot boxes · 353,813 voters · 77.7% turnout · 265,533 valid votes
Party/Candidate Votes Percent CHP 119,639 45.1% AK PARTİ 117,660 44.3% YENİDEN REFAH 9,846 3.7% ZAFER PARTİSİ 5,860 2.2% DEM Parti 5,321 2.0% SAADET 2,198 0.8% İYİ PARTİ 2,014 0.8% MEMLEKET 419 0.2% HAK-PAR 309 0.1% DEVA PARTİSİ 284 0.1% BTP 276 0.1% YTP 231 0.1%
28 MAY 2023 PRESIDENT (Round 2) 2023-05-28 · 961 ballot boxes · 357,734 voters · 87.3% turnout · 309,500 valid votes
Party/Candidate Votes Percent RECEP TAYYİP ERDOĞAN 176,378 57.0% KEMAL KILIÇDAROĞLU 133,122 43.0%
14 MAY 2023 28. TERM MP 2023-05-14 · 961 ballot boxes · 357,455 voters · 90.3% turnout · 315,984 valid votes
Party/Candidate Votes Percent AK PARTİ 137,938 43.6% CHP 66,005 20.9% İYİ PARTİ 28,433 9.0% YEŞİL SOL PARTİ 23,686 7.5% MHP 17,310 5.5% YENİDEN REFAH 14,612 4.6% ZAFER PARTİSİ 9,455 3.0% TİP 8,149 2.6% MEMLEKET 3,525 1.1% BBP 2,391 0.8% GENÇPARTİ 971 0.3% AP 832 0.3%
14 MAY 2023 PRESIDENT (Round 1) 2023-05-14 · 961 ballot boxes · 357,455 voters · 90.3% turnout · 318,073 valid votes
Party/Candidate Votes Percent RECEP TAYYİP ERDOĞAN 175,747 55.2% KEMAL KILIÇDAROĞLU 126,073 39.6% SİNAN OĞAN 15,304 4.8% MUHARREM İNCE 949 0.3%
23 JUNE 2019 İSTANBUL METROPOLITAN MAYOR RERUN 2019-06-23 · 1,003 ballot boxes · 343,917 voters · 83.6% turnout · 281,099 valid votes
Party/Candidate Votes Percent AK PARTİ 148,463 52.8% CHP 130,245 46.3% SAADET 1,733 0.6% VATAN PARTİSİ 452 0.2% DURSUNALİ BACIOĞLU 45 0.0% SEÇKİN İLKER 44 0.0% FATMA RAGİBE KANIKURU LOĞOĞLU 16 0.0% DOĞAN DUMAN 16 0.0% ÖZKAN MUSTAFA KÜÇÜKKURAL 15 0.0% VEDAT ÖZTÜRK 13 0.0% LÜTFÜ YILMAZ 12 0.0% AHMET ÇÖRDÜK 12 0.0%
31 MARCH 2019 DISTRICT MAYOR 2019-03-31 · 1,003 ballot boxes · 343,917 voters · 82.8% turnout · 275,040 valid votes
Party/Candidate Votes Percent AK PARTİ 143,596 52.2% CHP 91,737 33.4% SAADET 24,433 8.9% HDP 7,979 2.9% BBP 3,869 1.4% DSP 1,202 0.4% BTP 645 0.2% BAĞIMSIZ 619 0.2% DP 537 0.2% VATAN PARTİSİ 423 0.1%
31 MARCH 2019 MUNICIPAL COUNCIL 2019-03-31 · 1,003 ballot boxes · 343,917 voters · 82.8% turnout · 273,778 valid votes
Party/Candidate Votes Percent AK PARTİ 145,867 53.3% CHP 92,251 33.7% SAADET 17,916 6.5% HDP 9,708 3.5% BBP 4,646 1.7% DSP 1,149 0.4% BTP 743 0.3% DP 534 0.2% VATAN PARTİSİ 524 0.2% TKP 440 0.2%
31 MARCH 2019 METROPOLITAN MAYOR 2019-03-31 · 1,003 ballot boxes · 343,917 voters · 82.9% turnout · 273,742 valid votes
Party/Candidate Votes Percent AK PARTİ 153,270 56.0% CHP 111,119 40.6% SAADET 5,440 2.0% BTP 1,010 0.4% DSP 919 0.3% DP 685 0.2% VATAN PARTİSİ 520 0.2% TKP 239 0.1% ÖZGE AKMAN 79 0.0% DOĞAN DUMAN 79 0.0% ALİ RIZA KANSIZ 46 0.0% AYSEL TEKEREK 40 0.0%
24 JUNE 2018 27. TERM MP 2018-06-24 · 936 ballot boxes · 349,260 voters · 87.3% turnout · 299,889 valid votes
Party/Candidate Votes Percent AK PARTİ 154,557 51.5% CHP 60,165 20.1% HDP 30,251 10.1% MHP 24,874 8.3% İYİ PARTİ 24,020 8.0% SAADET 4,911 1.6% VATAN PARTİSİ 505 0.2% HÜDA PAR 501 0.2% BAĞIMSIZ ADAY 1 55 0.0% BAĞIMSIZ ADAY 4 21 0.0% BAĞIMSIZ ADAY 3 17 0.0% BAĞIMSIZ ADAY 2 12 0.0%
24 JUNE 2018 PRESIDENT 2018-06-24 · 936 ballot boxes · 349,260 voters · 87.3% turnout · 299,967 valid votes
Party/Candidate Votes Percent RECEP TAYYİP ERDOĞAN 177,196 59.1% MUHARREM İNCE 83,104 27.7% SELAHATTİN DEMİRTAŞ 22,060 7.3% MERAL AKŞENER 14,023 4.7% TEMEL KARAMOLLAOĞLU 3,080 1.0% DOĞU PERİNÇEK 504 0.2%
16 APRIL 2017 REFERENDUM 2017-04-16 · 867 ballot boxes · 352,644 voters · 88.0% turnout · 306,209 valid votes
Party/Candidate Votes Percent EVET 174,292 56.9% HAYIR 131,917 43.1%
01 NOVEMBER 2015 26. TERM MP 2015-11-01 · 944 ballot boxes · 351,601 voters · 87.7% turnout · 304,806 valid votes
Party/Candidate Votes Percent AK PARTİ 175,086 57.4% CHP 70,526 23.1% HDP 26,774 8.8% MHP 25,295 8.3% SAADET 3,030 1.0% BBP 1,230 0.4% HAK-PAR 598 0.2% VATAN PARTİSİ 588 0.2% HKP 337 0.1% BTP 315 0.1% KP 244 0.1% LDP 224 0.1%
07 JUNE 2015 25. TERM MP 2015-06-07 · 944 ballot boxes · 350,703 voters · 85.8% turnout · 278,232 valid votes
Party/Candidate Votes Percent AK PARTİ 132,323 47.6% CHP 63,581 22.9% MHP 32,192 11.6% HDP 31,846 11.4% SAADET 7,700 2.8% BAĞIMSIZ ADAY 3 4,176 1.5% BAĞIMSIZ ADAY 13 837 0.3% VATAN PARTİSİ 795 0.3% TURK PARTİ 614 0.2% BTP 592 0.2% DSP 513 0.2% BAĞIMSIZ ADAY 12 503 0.2%
10 AUGUST 2014 PRESIDENT 2014-08-10 · 882 ballot boxes · 344,873 voters · 71.8% turnout · 243,860 valid votes
Party/Candidate Votes Percent RECEP TAYYİP ERDOĞAN 143,850 59.0% EKMELEDDİN MEHMET İHSANOĞLU 78,800 32.3% SELAHATTİN DEMİRTAŞ 21,210 8.7%
30 MARCH 2014 DISTRICT MAYOR 2014-03-30 · 1,094 ballot boxes · 345,180 voters · 88.9% turnout · 293,651 valid votes
Party/Candidate Votes Percent AK PARTİ 150,706 51.3% CHP 73,861 25.1% SAADET 37,245 12.7% HDP 14,385 4.9% MHP 12,437 4.2% BBP 1,268 0.4% DP 1,037 0.3% BTP 617 0.2% İP 583 0.2% HEPAR 549 0.2% DSP 484 0.2% MİLLET 204 0.1%
30 MARCH 2014 MUNICIPAL COUNCIL 2014-03-30 · 1,094 ballot boxes · 345,180 voters · 88.9% turnout · 292,510 valid votes
Party/Candidate Votes Percent AK PARTİ 151,112 51.7% CHP 75,053 25.7% SAADET 29,081 9.9% MHP 15,772 5.4% HDP 14,638 5.0% BBP 2,072 0.7% DP 773 0.3% BTP 664 0.2% İP 652 0.2% HEPAR 581 0.2% DSP 579 0.2% BAĞIMSIZ 438 0.1%
30 MARCH 2014 METROPOLITAN MAYOR 2014-03-30 · 1,094 ballot boxes · 345,180 voters · 89.0% turnout · 294,142 valid votes
Party/Candidate Votes Percent AK PARTİ 165,430 56.2% CHP 90,373 30.7% HDP 14,674 5.0% MHP 10,136 3.5% SAADET 8,414 2.9% BBP 1,361 0.5% YURT-P 628 0.2% HEPAR 553 0.2% BTP 466 0.2% İP 446 0.1% DP 345 0.1% DSP 299 0.1%
12 JUNE 2011 24. TERM MP 2011-06-12 · 1,108 ballot boxes · 326,967 voters · 86.6% turnout · 275,884 valid votes
Party/Candidate Votes Percent AK PARTİ 157,328 57.0% CHP 62,596 22.7% MHP 25,438 9.2% BAĞIMSIZ ADAY 1 14,999 5.4% SAADET 5,635 2.0% HAS PARTİ 2,053 0.7% BBP 1,760 0.6% HEPAR 1,503 0.5% DP 1,326 0.5% DSP 982 0.4% BAĞIMSIZ ADAY 3 678 0.2% MİLLET 431 0.2%
12 SEPTEMBER 2010 REFERENDUM 2010-09-12 · 793 ballot boxes · 321,554 voters · 72.2% turnout · 228,801 valid votes
Party/Candidate Votes Percent EVET 142,344 62.2% HAYIR 86,457 37.8%
29 MARCH 2009 MUNICIPAL COUNCIL 2009-03-29 · 1,012 ballot boxes · 309,359 voters · 82.0% turnout · 243,602 valid votes
Party/Candidate Votes Percent AK PARTİ 107,466 44.1% CHP 54,304 22.3% SAADET 26,969 11.1% MHP 20,211 8.3% DTP 13,214 5.4% DP 10,590 4.3% DSP 4,883 2.0% BBP 4,150 1.7% ANAVATAN 1,310 0.5% BTP 505 0.2%
29 MARCH 2009 DISTRICT MAYOR 2009-03-29 · 1,012 ballot boxes · 309,359 voters · 81.9% turnout · 243,492 valid votes
Party/Candidate Votes Percent AK PARTİ 107,984 44.4% CHP 53,748 22.1% SAADET 29,147 12.0% MHP 18,643 7.7% DTP 12,903 5.3% DP 11,711 4.8% DSP 4,572 1.9% BBP 2,919 1.2% ANAVATAN 971 0.4% BTP 444 0.2% TKP 306 0.1% LDP 144 0.1%
29 MARCH 2009 PROVINCIAL COUNCIL 2009-03-29 · 1,012 ballot boxes · 309,359 voters · 82.0% turnout · 247,881 valid votes
Party/Candidate Votes Percent AK PARTİ 112,687 45.5% CHP 57,406 23.2% SAADET 23,766 9.6% MHP 19,433 7.8% DTP 13,103 5.3% DP 8,886 3.6% DSP 4,505 1.8% BBP 4,260 1.7% ANAVATAN 1,311 0.5% BTP 716 0.3% İP 614 0.2% TKP 342 0.1%
29 MARCH 2009 METROPOLITAN MAYOR 2009-03-29 · 1,012 ballot boxes · 309,359 voters · 82.1% turnout · 244,292 valid votes
Party/Candidate Votes Percent AK PARTİ 124,496 51.0% CHP 64,913 26.6% SAADET 15,245 6.2% MHP 13,776 5.6% DTP 12,641 5.2% DP 4,779 2.0% DSP 3,253 1.3% BBP 2,553 1.1% ANAVATAN 925 0.4% BTP 662 0.3% HAK-PAR 309 0.1% TKP 220 0.1%
Neighborhoods (17) Baglarbasi , Barbaros Hayrettin Pasa , Fevzi Cakmak , Hurriyet , Karadeniz , Karayollari , Karlitepe , Kazim Karabekir , Merkez , Mevlana , Pazarici , Sarigol , Semsipasa , Yeni , Yeni Mahalle Mah. , Yenidogan , Yildiztabya