Tokushima 1st district (徳島県第1区) is a constituency of the House of Representatives in the Diet of Japan, located in Tokushima Prefecture on the island of Shikoku.
Gunma 1st District is a single-member constituency of the Japanese House of Representatives, the lower house of the National Diet. It is located in Gunma Prefecture and consists of the cities of Maebashi and Numata and the district of Tone as well as parts of the cities of Kiryū, Shibukawa and Midori. As of 2012, 387,120 eligible voters were registered in the district.
Gunma 5th district is a constituency of the House of Representatives in the Diet of Japan. It is located in Gunma Prefecture and consists of the cities of Tomioka, Annaka, parts of Takasaki and Shibukawa as well as the Kitagunma, Kanra and Agatsuma districts. As of 2012, 315,747 eligible voters were registered in the district.
Fukuoka at-large district is a constituency of the House of Councillors in the Diet of Japan. It consists of the entire prefecture of Fukuoka and is represented by four Councillors electing two per election by single non-transferable vote.
Hokkaidō 9th district is a constituency of the House of Representatives in the Diet of Japan. It consists of Hokkaido's Hidaka and Iburi Subprefectures. As of 2009, 414,438 eligible voters were registered in the district.
Wakayama 3rd district is a constituency of the House of Representatives in the Diet of Japan. It is located in Wakayama Prefecture and consists of Arida, Gobo, Shingu, and Tanabe cities and the Arida, Hidaka, Higashimuro, and Nishimuro districts. As of 2012, 298,296 eligible voters were registered in the district.
Kagawa at-large district is a constituency of the House of Councillors in the Diet of Japan. It consists of Kagawa Prefecture and elects two Councillors, one every three years by a first-past-the-post system for a six-year term. In the first election in 1947, Kagawa like all districts used single non-transferable vote to elect both its Councillors in one election.
Iwate 4th district was a constituency of the House of Representatives in the Diet of Japan. It was located in southwestern Iwate and consisted of the cities of Hanamaki, Kitakami and Ōshū as well as the Waga and Isawa Districts. As of 2012, 305,917 eligible voters were registered in the district.
Tokyo 17th district is a constituency of the House of Representatives in the Diet of Japan. It is located in northeastern parts of the former city of Tokyo and covers the ward of Katsushika. Before redistricting in 2022 it also included parts of Edogawa ward. As of 2012, 440,965 eligible voters were registered in the district.
Aichi 6th district is a constituency of the House of Representatives in the Diet of Japan. It is located in Aichi and consists of the cities of Seto and Kasugai. The cities are just north of Nagoya and a part of the Chūkyō Metropolitan Area. Before the 2022 redistricting, the 6th consisted of Kasugai, Inuyama and Komaki. As of 2012, 420,807 eligible voters were registered in the district.
Kyōto 2nd district is a constituency of the House of Representatives in the Diet of Japan. It is located in central Kyoto and consists of the Kyoto city wards of Sakyō, Higashiyama and Yamashina. As of 2012, 267,926 eligible voters were registered in the district.
Chiba 4th district is a constituency of the House of Representatives in the Diet of Japan, located in Western Chiba. As of 2016, 459,431 eligible voters were registered in the district. In the 2009 and 2012 general elections, the district had the lowest electoral weight throughout Japan at more than two times as many voters as the district with the highest electoral weight, Kōchi-3rd.
The Nagasaki at-large district is a constituency of the House of Councillors in the Diet of Japan. It consists of Nagasaki Prefecture and elects two Councillors, one every three years by a first-past-the-post system for a six-year term. In the first election in 1947, Nagasaki like all districts used single non-transferable vote to elect both its Councillors in one election. Similar to other small, rural Kyushu prefectures, it is a "conservative kingdom" in favor of the LDP. Since the Democratic Party folded, LDP candidates have consistently won with over 50% of the vote.
Kyōto 3rd district is a constituency of the House of Representatives in the Diet of Japan. It is located in South central Kyoto and consists of Kyoto city's Fushimi ward, the cities of Mukō and Nagaokakyō and the town of Ōyamazaki. As of 2012, 345,260 eligible voters were registered in the district.
Nagasaki 2nd district is a constituency of the House of Representatives in the Diet of Japan located in Nagasaki prefecture. The district covers a southern part of the prefecture as well as a few outlying islands.
Nagasaki 1st district was a constituency of the House of Representatives in the Diet of Japan. Between 1947 and 1993 it elected five Representatives by single non-transferable vote. It was located in Nagasaki and, as of 1993, consisted of the cities of Nagasaki, Isahaya and Shimabara and the Nishisonogi, Kitatakaki, Minamitakaki, Kamiagata and Shimoagata counties.
Hiroshima 7th District was a constituency of the House of Representatives in the Diet of Japan. It was located in Hiroshima and consisted of the city of Fukuyama. As of 2012, 377,672 eligible voters were registered in the district. The district was eliminated in the 2022 reapportionments and became the Hiroshima 6th district.
Tottori 1st district is a parliamentary constituency in Tottori Prefecture that was created in 1994. It has been represented in the House of Representatives of the National Diet of Japan since 1996 by Shigeru Ishiba, the Prime Minister and President of the Liberal Democratic Party since 2024.
Saitama 3rd district is a constituency of the House of Representatives in the Diet of Japan. It is located in Southeastern Saitama and consists of the cities of Kawaguchi and Koshigaya. As of 2012, 460,884 eligible voters were registered in the district.
Nagasaki 3rd district is a single-member electoral district of the Japanese House of Representatives, the lower house of the National Diet. It is located in the prefecture of Nagasaki and covers northern parts of the prefecture on the main island of Kyūshū and the Gotō Islands. Most of the population lives in or around the city of Sasebo.
