12 Eylül 2010 tarihinde Türkiye genelinde yapılan referandum sonucu Ilgaz merkez, 74 köy ve bir belde’de 10747 seçmen, toplam 92 sandıkta oy kullanarak referandumda evet veya hayır dedi. Ilgaz merkezde ise 5400 seçmen 17 sandıkta tercihini yaptı. Buna göre,2845 evet,1437 hayır tercihi kullanıldı. Mahallelere göre ve bazı köylerdeki tercih dağılımı şu şekilde oldu.
MAHALLEÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â EVETÂ HAYIRÂ
Fatih                                                                         247            67
 “                                                                              252            96
 “                                                                              179          116
Gazi                                                                         180            58
 “                                                                              183            59
 “                                                                              161            78
KarataÅŸÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 74Â Â Â Â Â Â Â Â Â Â Â Â 58
Şentepe                                                                     212            77
Ulupınar                                                                  228            87
Yavuz                                                                       151            53
Yeni                                                                           73            90
  “                                                                               80            69
Yukarı                                                                      169            52
  “                                                                             211          114
  “                                                                             168          140
Ziraat                                                                        135            66
  “                                                                             142            52
ÂToplam Seçmen Sayısı:10747
Katılan Seçmen Sayısı  : 9147
Geçerli tercih              : 8912Evet                             : 6830
Hayır                          : 2082
 ÂYeÅŸil Dumlupınar Beldesi                                     243          63          Â
ÂÇatak                                                                        201            28
Mülayim                                                                   112              8
Kuşçayırı                                                                  175            24
Onaç                                                                         18              5
Yerkuyu                                                                   149              7
Saraycık                                                                    116            13
Yuvasaray                                                                166            18
Yuvademirciler                                                          17              4          Â
  ÂNot: geçersiz ve kullanılmayan oy’lar yazılmamıştır.
                                           Â
