CHUGOKU (Western Honshu: Hiroshima, Okayama, Shiname, Tottori and Yamaguchi prefectures)
HOKKAIDO (Hokkaido Island and prefecture)
HOKURIKUSHINETSU (North-central Honshu: Fukui, Ishikawa, Niigata, Nagano and Toyama prefectures)
KINKI (southern Honshu: Hyogo, Kyoto, Nara, Osaka, Shiga and Wakayama prefectures)
KITAKANTO (eastern Honshu: Gumma, Ibaraki, Saitama and Tochigi prefectures)
KYUSHU (Kyushu Island: Fukuoka, Kagashima, Kumamoto, Miyazaki, Nagasaki, Oita, Okinawa and Saga prefectures)
MINAMIKANTO (eastern Honshu: Chiba, Kanagawa and Saitama prefectures)
SHIKOKU (Shikoku Island: Ehime, Kagawa, Kochi and Tokushima prefectures)
TOHOKU (northern Honshu: Akita, Aomori, Fukushima, Iwate, Miyagi and Yamagata prefectures)
TOKAI (central Honshu: Aichi, Gifu, Mie and Shizuoka prefectures)
TOKYO (City of Tokyo: Tokyo prefecture)
| Партия чистого правительства | Демократическая парртия | Японская коммунистическая партия | Либерально-демократическая пратия | Социал-демократическая партия | |
| СУММА | 14,8% | 37,4% | 7,7% | 34,9% | 5,2% |
| CHUGOKU | 17,7% | 33,8% | 6,3% | 37,4% | 6,8% |
| HOKKAIDO | 14,0% | 40,8% | 9,0% | 31,0% | 5,2% |
| HOKURIKUSHINETSU | 10,1% | 36,9% | 7,2% | 38,9% | 6,9% |
| KINKI | 17,4% | 37,1% | 10,7% | 30,7% | 4,1% |
| KITAKANTO | 14,1% | 37,9% | 6,6% | 37,5% | 3,8% |
| KYUSHU | 16,9% | 31,4% | 6,3% | 36,5% | 8,8% |
| MINAMIKANTO | 13,7% | 40,0% | 7,4% | 34,6% | 4,3% |
| SHIKOKU | 16,7% | 31,7% | 8,0% | 38,2% | 5,3% |
| TOHOKU | 11,9% | 37,4% | 6,6% | 37,6% | 6,5% |
| TOKAI | 14,2% | 40,8% | 6,7% | 34,6% | 3,7% |
| TOKYO | 14,0% | 39,9% | 9,3% | 32,5% | 4,3% |
