Yamagata 3rd district (山形県第3区, Yamagata-ken dai-sanku or simply 山形3区, Yamagata-sanku) is a single-member constituency of the House of Representatives in the national Diet of Japan located in Yamagata Prefecture.
List of representatives Election Representative Party Notes1996 Liberal Democratic20002003Koichi Kato Independent2005 Liberal Democratic20092012 Independent2014Ayuko Kato Liberal Democratic2017202120242026
Election results
Kato returned to the LDP after the election.
References