Ōita 3rd district
| Ōita 3rd district | |
|---|---|
| Parliamentary constituency for the Japanese House of Representatives  | |
![]() Numbered map of Ōita Prefecture single-member districts  | |
| Prefecture | Ōita | 
| Proportional District | Kyushu | 
| Electorate | 292,443[1] | 
| Current constituency | |
| Created | 1994 | 
| Seats | One | 
| Party | LDP | 
| Representative | Takeshi Iwaya | 
| Municipalities | Cities of Beppu, Bungotakada, Kitsuki, Nakatsu, Kunisaki, and Usa. Districts of Hayami, and Higashikunisaki.  | 
Ōita 3rd district (大分県第3区, Ōita-ken dai-sanku or simply 大分3区, Ōita-sanku ) is a single-member constituency of the House of Representatives in the national Diet of Japan located in Ōita Prefecture.
Areas covered
Since 2013
2002 - 2013
- Beppu
 - Bungotakada
 - Kitsuki
 - Nakatsu
 - Usa
 - Hayami District
 - Higashikunisaki District
 - Nishikunisaki District
 - Shimoge District
 - Usa District
 
1994 - 2002
List of representatives
| Election | Representative | Party | Notes | |
|---|---|---|---|---|
| 1996[6] | Eijiro Hata | NFP | ||
| Sun | ||||
| GGP | ||||
| Democratic | ||||
| 2000[7] | Takeshi Iwaya | LDP | ||
| 2003[8] | ||||
| 2005[9] | ||||
| 2009[10] | Katsuhiko Yokomitsu | Democratic | ||
| 2012[11] | Takeshi Iwaya | LDP | ||
| 2014[12] | ||||
| 2017[13] | ||||
| 2021[14] | ||||
| 2024[15] | ||||
Election results
| 
 2024 • 2021 • 2017 • 2014 • 2012 • 2009 • 2005 • 2003 • 2000 • 1996  | 
2024
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| LDP | Takeshi Iwaya (Incumbent)  | 
87,301 | 55.23 | ||
| CDP | Kayako Kobayashi | 60,207 | 38.09 | ||
| JCP | Mitsuyoshi Otsuka | 10,550 | 6.68 | N/A | |
| Majority | 27,094 | 17.14 | |||
| Registered electors | 291,486 | ||||
| Turnout | 56.07 | ||||
| LDP hold | |||||
2021
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| LDP | Takeshi Iwaya (Incumbent)  | 
102,807 | 58.42 | ||
| CDP | Katsuhiko Yokomitsu | 73,159 | 41.58 | New | |
| Majority | 29,648 | 16.84 | |||
| Registered electors | 301,700 | ||||
| Turnout | 59.67 | ||||
| LDP hold | |||||
2017
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| LDP | Takeshi Iwaya (Incumbent)  | 
99,412 | 54.16 | ||
| CDP | Katsuhiko Yokomitsu (Won PR seat)  | 
84,133 | 45.84 | New | |
| Majority | 15,279 | 8.32 | |||
| Registered electors | 312,610 | ||||
| Turnout | 59.77 | ||||
| LDP hold | |||||
2014
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| LDP | Takeshi Iwaya (Incumbent)  | 
106,257 | 61.67 | ||
| Democratic | Hideki Urano | 48,389 | 28.08 | ||
| JCP | Mitsuyoshi Otsuka | 17,657 | 10.25 | ||
| Majority | 57,868 | 33.59 | |||
| Registered electors | 312,365 | ||||
| Turnout | 56.73 | ||||
| LDP hold | |||||
2012
| Party | Candidate | Votes | % | ±% | ||
|---|---|---|---|---|---|---|
| LDP | Takeshi Iwaya | 100,606 | 50.34 | |||
| Democratic | Katsuhiko Yokomitsu (Incumbent)  | 
62,949 | 31.50 | |||
| Your | Masatoshi Kan | 28,013 | 14.02 | New | ||
| JCP | Mitsuyoshi Otsuka | 8,301 | 4.14 | N/A | ||
| Majority | 37,657 | 18.84 | ||||
| Registered electors | ||||||
| Turnout | ||||||
| LDP gain from Democratic | ||||||
2009
| Party | Candidate | Votes | % | ±% | ||
|---|---|---|---|---|---|---|
| Democratic | Katsuhiko Yokomitsu | 121,031 | 51.04 | |||
| LDP | Takeshi Iwaya (Incumbent) (Won PR seat)  | 
112,602 | 47.49 | |||
| Happiness Realization | Tetsuya Toshimitsu | 3,489 | 1.47 | New | ||
| Majority | 8,429 | 3.55 | ||||
| Registered electors | ||||||
| Turnout | ||||||
| Democratic gain from LDP | ||||||
2005
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| LDP | Takeshi Iwaya (Incumbent)  | 
127,656 | 53.08 | ||
| Democratic | Katsuhiko Yokomitsu (Won PR seat)  | 
112,833 | 46.92 | N/A | |
| Majority | 14,823 | 6.16 | |||
| Registered electors | |||||
| Turnout | |||||
| LDP hold | |||||
2003
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| LDP | Takeshi Iwaya (Incumbent)  | 
123,798 | 51.26 | ||
| Social Democratic | Katsuhiko Yokomitsu (Won PR seat)  | 
111,180 | 46.04 | New | |
| JCP | Tsutomu Ogawa | 6,521 | 2.70 | ||
| Majority | 12,618 | 5.22 | |||
| Registered electors | |||||
| Turnout | |||||
| LDP hold | |||||
2000
| Party | Candidate | Votes | % | ±% | ||
|---|---|---|---|---|---|---|
| LDP | Takeshi Iwaya | 95,046 | 60.31 | |||
| Democratic | Taro Nakamura | 50,024 | 31.74 | New | ||
| JCP | Tsutomu Ogawa | 10,057 | 6.38 | |||
| Liberal League | Tsuneaki Umeki | 2,470 | 1.57 | |||
| Majority | 45,022 | 28.57 | ||||
| Registered electors | ||||||
| Turnout | ||||||
| LDP gain from Democratic | ||||||
1996
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| New Frontier | Eijiro Hata | 77,936 | 50.69 | New | |
| LDP | Tetsuaki Makino | 63,440 | 41.26 | New | |
| JCP | Yōko Hino | 10,375 | 6.75 | New | |
| Liberal League | Tsuneaki Umeki | 1,998 | 1.30 | New | |
| Majority | 14,496 | 9.43 | |||
| Registered electors | |||||
| Turnout | |||||
| New Frontier win (new seat) | |||||
References
- ^ Ministry of Internal Affairs and Communications (MIC): [1] (in Japanese)
 - ^ "衆議院トップページ >立法情報 >制定法律情報 >第183回国会 制定法律の一覧 >衆議院小選挙区選出議員の選挙区間における人口較差を緊急に是正するための公職選挙法及び衆議院議員選挙区画定審議会設置法の一部を改正する法律の一部を改正する法律 法律第六十八号(平二五・六・二八)". House of Representatives of Japan. June 28, 2013. Retrieved February 12, 2025.
 - ^ "Ōita" (PDF). Minister for Internal Affairs and Communications. Retrieved February 12, 2025.
 - ^ "衆議院トップページ >立法情報 >制定法律情報 >第154回国会 制定法律の一覧 >公職選挙法の一部を改正する法律 法律第九十五号(平一四・七・三一)". House of Representatives of Japan. July 31, 2002. Retrieved February 12, 2025.
 - ^ "衆議院トップページ >立法情報 >制定法律情報 >第131回国会 制定法律の一覧 >法律第百四号(平六・一一・二五)". House of Representatives of Japan. November 25, 1994. Retrieved February 12, 2025.
 - ^ a b "第41回衆議院議員総選挙 - 大分3区". Senkyo.com (in Japanese). Retrieved February 12, 2025.
 - ^ a b "第42回衆議院議員総選挙 - 大分3区". Senkyo.com (in Japanese). Retrieved February 12, 2025.
 - ^ a b "第43回衆議院議員総選挙 - 大分3区". Senkyo.com (in Japanese). Retrieved February 12, 2025.
 - ^ a b "第44回衆議院議員総選挙 - 大分3区". The Asahi Shinbun (in Japanese). Retrieved February 12, 2025.
 - ^ a b "第45回衆議院議員総選挙 - 大分3区". The Asahi Shinbun (in Japanese). Retrieved February 12, 2025.
 - ^ a b "開票結果 小選挙区 大分". The Asahi Shimbun (in Japanese). Retrieved February 12, 2025.
 - ^ a b "2014衆院選:衆議院選挙:選挙アーカイブス:NHK選挙WEB". NHK (in Japanese). Retrieved February 12, 2025.
 - ^ a b "2017衆院選:衆議院議員総選挙:選挙アーカイブス:NHK選挙WEB". NHK (in Japanese). Retrieved February 12, 2025.
 - ^ a b "2021年衆議院議員総選挙 大分". NHK (in Japanese). Retrieved February 12, 2025.
 - ^ a b "2024年衆議院議員総選挙 大分". NHK (in Japanese). Retrieved February 12, 2025.
 
