Yamagata 4th district (山形県第4区, Yamagata-ken dai-yonku or simply 山形4区, Yamagata-yonku) was a single-member constituency of the House of Representatives in the national Diet of Japan located in Yamagata Prefecture.
Areas covered Sakata Tsuruoka Akumi District Higashitagawa District Nishitagawa District
List of representatives Election Representative Party Notes1996Koichi Kato Liberal DemocraticKato resigned from the House of Representatives after his secretary was arrested for tax evasion.2000 Vacant (April 2002–October 2002)2002 by-el Democratic
Election results
References