# List of members of the National Assembly (South Korea), 1954–1958

The members of the third National Assembly of South Korea were elected on 20 May 1954. The Assembly sat from 31 May 1954 until 30 May 1958.

## Members elected in the 1954 election

| Province/city | Constituency | Member | Party |
| Seoul | Jung A | Yun Chi-young | Korea Nationalist Party |
| Seoul | Jung B | Jeong Il-hyeong | Independent |
| Seoul | Jongno A | Yun Po-sun | Democratic Nationalist Party |
| Seoul | Jongno B | Kim Du-han | Independent |
| Seoul | Dongdaemun | Min Gwan-sik | Independent |
| Seoul | Seongbuk | Kim Il | Liberal Party |
| Seoul | Seongdong A | Im Heung-sun | Independent |
| Seoul | Seongdong B | Kim Jae-hwang | Independent |
| Seoul | Seodaemun A | Kim Do-yeon | Democratic Nationalist Party |
| Seoul | Seodaemun B | Lee Ki-poong | Liberal Party |
| Seoul | Mapo A | Kim Sang-don | Democratic Nationalist Party |
| Seoul | Mapo B | Ham Du-yeong | Liberal Party |
| Seoul | Yongsan A | Nam Song-hak | Liberal Party |
| Seoul | Yongsan B | Hwang Seong-su | Liberal Party |
| Seoul | Yeongdeungpo A | Yun Jae-uk | Independent |
| Seoul | Yeongdeungpo B | Lee In | Korea Nationalist Party |
| Gyeonggi Province | Incheon A | Kim Jae-gon | Independent |
| Gyeonggi Province | Incheon B | Kwak Sang-hun | Independent |
| Gyeonggi Province | Incheon C | Pyo Yang-mun | Liberal Party |
| Gyeonggi Province | Suwon | Jeong Jon-su | Liberal Party |
| Gyeonggi Province | Goyang | Han Dong-seok | Liberal Party |
| Gyeonggi Province | Gwangju | Sin Ik-hui | Democratic Nationalist Party |
| Gyeonggi Province | Yangju A | Kim Jong-gyu | Liberal Party |
| Gyeonggi Province | Yangju B | Kang Seung-gu | Independent |
| Gyeonggi Province | Pocheon | Yun Seong-sun | Liberal Party |
| Gyeonggi Province | Gapyeong | Oh Hyeong-geun | Liberal Party |
| Gyeonggi Province | Yangpyeong | Cheon Se-gi | Independent |
| Gyeonggi Province | Yeoju | Kim Ui-jun | Independent |
| Gyeonggi Province | Icheon | Kim Byeong-cheol | Liberal Party |
| Gyeonggi Province | Yongin | Sin Ui-sik | Liberal Party |
| Gyeonggi Province | Anseong | Oh Jae-yeong | Independent |
| Gyeonggi Province | Pyeongtaek | Hwang Gyeong-su | Liberal Party |
| Gyeonggi Province | Hwaseong A | Son Do-sim | Liberal Party |
| Gyeonggi Province | Hwaseong B | Choi Byeong-guk | Liberal Party |
| Gyeonggi Province | Siheung | Lee Yeong-seop | Liberal Party |
| Gyeonggi Province | Bucheon | Jang Gyeong-geun | Liberal Party |
| Gyeonggi Province | Gimpo | Jeong Jun | Independent |
| Gyeonggi Province | Ganghwa | Yun Il-sang | Liberal Party |
| Gyeonggi Province | Paju | Jeong-Dae-cheon | Liberal Party |
| Gangwon Province | Chuncheon | Hong Chang-seop | Liberal Party |
| Gangwon Province | Chunseong | Lim U-yeong | National Association |
| Gangwon Province | Gangneung A | Choi Yong-geun | Liberal Party |
| Gangwon Province | Gangneung B | Park Yong-ik | Independent |
| Gangwon Province | Samcheok | Kim Jin-man | Liberal Party |
| Gangwon Province | Uljin | Jeon Man-jung | Liberal Party |
| Gangwon Province | Jeongseon | Jeon Sang-yo | Independent |
| Gangwon Province | Pyeongchang | Lee Hyeong-jin | Liberal Party |
| Gangwon Province | Yeongwol | Jeong Gyu-sang | Liberal Party |
| Gangwon Province | Wonju | Ham Jae-hun | Liberal Party |
| Gangwon Province | Hoengseong | Jang Seok-yun | Independent |
| Gangwon Province | Hongcheon | Lee Jae-hak | Liberal Party |
| North Chungcheong Province | Cheongju | Park Gi-un | Constituent Assembly Members Association |
| North Chungcheong Province | Cheongwon A | Sin Jeong-ho | Independent |
| North Chungcheong Province | Cheongwon B | Kwak Ui-yeong | Liberal Party |
| North Chungcheong Province | Boeun | Kim Seon-u | Liberal Party |
| North Chungcheong Province | Okcheon | Sin Gak-hyu | Democratic Nationalist Party |
| North Chungcheong Province | Yeongdong | Choi Sun-ju | Liberal Party |
| North Chungcheong Province | Jincheon | Lee Chung-hwan | Liberal Party |
| North Chungcheong Province | Gwisan | An Dong-jun | Liberal Party |
| North Chungcheong Province | Eumseong | Lee Hak-rim | Liberal Party |
| North Chungcheong Province | Chungju | Kim Gi-cheol | Liberal Party |
| North Chungcheong Province | Jecheon | Lee Tae-yong | Liberal Party |
| North Chungcheong Province | Danyang | Jang-yeong-geun | Independent |
| South Chungcheong Province | Daejeon | Jeong Sang-ryeol | Liberal Party |
| South Chungcheong Province | Daedeok | Song U-beom | Liberal Party |
| South Chungcheong Province | Yeongi | Yu Ji-won | Liberal Party |
| South Chungcheong Province | Gongju A | Yeom U-yang | Liberal Party |
| South Chungcheong Province | Gongju B | Kim Dal-su | Liberal Party |
| South Chungcheong Province | Nonsan A | Sin Tae-gwon | Liberal Party |
| South Chungcheong Province | Nonsan B | Yuk Wan-guk | Independent |
| South Chungcheong Province | Buyeo A | Lee Seok-gi | Independent |
| South Chungcheong Province | Buyeo B | Jo Nam-su | Liberal Party |
| South Chungcheong Province | Seocheon | Ra Hui-jip | Liberal Party |
| South Chungcheong Province | Boryeong | Kim Yeong-seon | Liberal Party |
| South Chungcheong Province | Cheongyang | Jeong Myeong-seon | Liberal Party |
| South Chungcheong Province | Hongseong | Kim Ji-jun | Liberal Party |
| South Chungcheong Province | Yesan | Seong Won-gyeong | Liberal Party |
| South Chungcheong Province | Seosan A | Ra Chang-heon | Liberal Party |
| South Chungcheong Province | Seosan B | Ryu Sun-sik | Liberal Party |
| South Chungcheong Province | Dangjin | In Tae-sik | Liberal Party |
| South Chungcheong Province | Asan | Hong Sun-cheol | Liberal Party |
| South Chungcheong Province | Cheonan | Han Hui-seok | Liberal Party |
| North Jeolla Province | Jeonju | Yi Cheol-seung | Independent |
| North Jeolla Province | Gunsan | Kim Pan-sul | Democratic Nationalist Party |
| North Jeolla Province | Iri | Kim Chun-ho | Liberal Party |
| North Jeolla Province | Wanju A | Lee Jon-hwa | Liberal Party |
| North Jeolla Province | Wanju B | Son Gwon-bae | Liberal Party |
| North Jeolla Province | Jinan | Lee Bok-seong | Liberal Party |
| North Jeolla Province | Geumsan | Yu Chin-san | Independent |
| North Jeolla Province | Muju | Kim Sang-hyeon | Liberal Party |
| North Jeolla Province | Jangsu | Jeong Jun-mo | Independent |
| North Jeolla Province | Imsil | Park Se-gyeong | Liberal Party |
| North Jeolla Province | Namwon | Yang Yeong-ju | Liberal Party |
| North Jeolla Province | Sunchang | Lim Cha-ju | Liberal Party |
| North Jeolla Province | Jeongeup A | Kim Chang-su | Liberal Party |
| North Jeolla Province | Jeongeup B | Kim Taek-sul | Independent |
| North Jeolla Province | Gochang A | Jeong Se-hwan | Independent |
| North Jeolla Province | Gochang B | Sin Yong-uk | Liberal Party |
| North Jeolla Province | Buan | Sin Gyu-sik | Independent |
| North Jeolla Province | Gimje A | Song Bang-yong | Independent |
| North Jeolla Province | Gimje B | Yun Je-sul | Independent |
| North Jeolla Province | Okgu | Yang Il-dong | Independent |
| North Jeolla Province | Iksan A | So Seon-gyu | Democratic Nationalist Party |
| North Jeolla Province | Iksan B | Kang Se-hyeong | Independent |
| South Jeolla Province | Gwangju | Jeong Seong-tae | Independent |
| South Jeolla Province | Mokpo | Jeong Jung-seop | Democratic Nationalist Party |
| South Jeolla Province | Yeosu | Jeong Jae-wan | Independent |
| South Jeolla Province | Suncheon | Yun Hyeong-nam | Independent |
| South Jeolla Province | Gwangsan A | Lee Jeong-hyu | Liberal Party |
| South Jeolla Province | Gwangsan B | Park Heung-gyu | Liberal Party |
| South Jeolla Province | Damyang | Park Yeong-jong | Liberal Party |
| South Jeolla Province | Gokseong | Jo Sun | Liberal Party |
| South Jeolla Province | Gurye | Lee Gap-sik | Independent |
| South Jeolla Province | Gwangyang | Kim Jeong-ho | Liberal Party |
| South Jeolla Province | Goheung A | Son Mun-gyeong | Liberal Party |
| South Jeolla Province | Goheung B | Song Gyeong-seop | Liberal Party |
| South Jeolla Province | Boseong | Kim Seong-bok | Independent |
| South Jeolla Province | Hwasun | Ku Heung-nam | Liberal Party |
| South Jeolla Province | Jangheung | Son Seok-du | Liberal Party |
| South Jeolla Province | Gangjin | Kim Seong-ho | Liberal Party |
| South Jeolla Province | Haenam A | Kim Byeong-sun | Liberal Party |
| South Jeolla Province | Haenam B | Min Yeong-nam | Independent |
| South Jeolla Province | Yeongam | Kim Chun-yon | Democratic Nationalist Party |
| South Jeolla Province | Muan A | Sin Haeng-yong | Independent |
| South Jeolla Province | Muan B | Yu Ok-u | Liberal Party |
| South Jeolla Province | Naju A | Choi Yeong-cheol | Independent |
| South Jeolla Province | Naju B | Jeong Myeong-seop | Liberal Party |
| South Jeolla Province | Hampyeong | Kim Ui-taek | Independent |
| South Jeolla Province | Yeonggwang | Jo Yeong-gyu | Democratic Nationalist Party |
| South Jeolla Province | Jangseong | Byeon Jin-gap | Independent |
| South Jeolla Province | Wando | Kim Seon-tae | Independent |
| South Jeolla Province | Jindo | Jo Byeong-mun | Liberal Party |
| South Jeolla Province | Yeocheon | Kim Cheol-ju | Independent |
| South Jeolla Province | Seungju | Lee Hyeong-mo | Liberal Party |
| North Gyeongsang Province | Daegu A | Seo Dong-jin | Democratic Nationalist Party |
| North Gyeongsang Province | Daegu B | Chough Pyung-ok | Democratic Nationalist Party |
| North Gyeongsang Province | Daegu C | Lee U-chul | Independent |
| North Gyeongsang Province | Pohang | Ha Tae-hwan | Independent |
| North Gyeongsang Province | Gimcheon | Mun Jong-du | Independent |
| North Gyeongsang Province | Dalseong | Jo Jae-cheon | Democratic Nationalist Party |
| North Gyeongsang Province | Gunwi | Park Man-won | Liberal Party |
| North Gyeongsang Province | Uiseong A | Park Yeong-chul | Independent |
| North Gyeongsang Province | Uiseong B | Park Yeong-gyo | Independent |
| North Gyeongsang Province | Andong A | Kwon O-jong | National Association |
| North Gyeongsang Province | Andong B | Kim Ik-gi | Independent |
| North Gyeongsang Province | Yeongyang | Park Jong-gil | Independent |
| North Gyeongsang Province | Cheongsong | Yun Yong-gu | Liberal Party |
| North Gyeongsang Province | Yeongdeok | Kim Won-gyu | Liberal Party |
| North Gyeongsang Province | Yeongil A | Park Sun-seok | Liberal Party |
| North Gyeongsang Province | Yeongil B | Kim Ik-no | Liberal Party |
| North Gyeongsang Province | Gyeongju A | Kim Cheol | Independent |
| North Gyeongsang Province | Gyeongju B | Lee Hyeop-u | Independent |
| North Gyeongsang Province | Yeongcheon A | Kim Sang-don | Liberal Party |
| North Gyeongsang Province | Yeongcheon B | Kwon Jung-don | Independent |
| North Gyeongsang Province | Gyeongsan | Park Hae-jeong | Independent |
| North Gyeongsang Province | Cheongdo | Kim Bo-yeong | Liberal Party |
| North Gyeongsang Province | Goryeong | Kim Hong-sik | Liberal Party |
| North Gyeongsang Province | Seongju | Do Jin-hui | Liberal Party |
| North Gyeongsang Province | Chilgok | Chang Taek-sang | Independent |
| North Gyeongsang Province | Geumneung | Kim Cheol-an | Liberal Party |
| North Gyeongsang Province | Seonsan | Kim U-dong | Independent |
| North Gyeongsang Province | Sangju A | Kim Dal-ho | Independent |
| North Gyeongsang Province | Sangju B | Baek Nam-sik | Independent |
| North Gyeongsang Province | Mungyeong | Yun Man-seok | Liberal Party |
| North Gyeongsang Province | Yecheon | Hyeon Seok-ho | Liberal Party |
| North Gyeongsang Province | Yeongju | Lee Jeong-hui | Liberal Party |
| North Gyeongsang Province | Bonghwa | Jeong Mun-heum | Liberal Party |
| North Gyeongsang Province | Ulleung | Choi Byeong-gwon | Liberal Party |
| South Gyeongsang Province | Busan A | Kim Ji-tae | Liberal Party |
| South Gyeongsang Province | Busan B | Jeon Jin-han | Independent |
| South Gyeongsang Province | Busan C | Jeong Gi-won | Liberal Party |
| South Gyeongsang Province | Busan D | Kim Dong-uk | Independent |
| South Gyeongsang Province | Busan E | Lee Yeong-eon | Liberal Party |
| South Gyeongsang Province | Masan | Kim Jong-sin | Liberal Party |
| South Gyeongsang Province | Jinju | Seo In-hong | Independent |
| South Gyeongsang Province | Jinyang | Hwang Nam-pal | Liberal Party |
| South Gyeongsang Province | Uiryeong | Lee Yeong-hui | Liberal Party |
| South Gyeongsang Province | Haman | Jo Gyeong-gyu | Liberal Party |
| South Gyeongsang Province | Changnyeong | Ha Eul-chun | Independent |
| South Gyeongsang Province | Milyang A | Kim Hyeong-deok | Liberal Party |
| South Gyeongsang Province | Milyang B | Jo Man-jong | Liberal Party |
| South Gyeongsang Province | Yangsan | Ji Yeong-jin | Independent |
| South Gyeongsang Province | Ulsan A | Kim Su-seon | Independent |
| South Gyeongsang Province | Ulsan B | Jeong Hae-yeong | Liberal Party |
| South Gyeongsang Province | Dongnae | Kim Beop-rin | Liberal Party |
| South Gyeongsang Province | Gimhae A | Park Jae-hong | Democratic Nationalist Party |
| South Gyeongsang Province | Gimhae B | Lee Jong-su | Independent |
| South Gyeongsang Province | Changwon A | Kim Seong-sam | Liberal Party |
| South Gyeongsang Province | Changwon B | Lee Yong-beom | Liberal Party |
| South Gyeongsang Province | Tongyeong A | Choi Cheon | Democratic Nationalist Party |
| South Gyeongsang Province | Tongyeong B | Kim Young-sam | Liberal Party |
| South Gyeongsang Province | Goseong | Choi Gap-hwan | Independent |
| South Gyeongsang Province | Sacheon | Jeong Gap-ju | Liberal Party |
| South Gyeongsang Province | Namhae | Yun Byeong-ho | Independent |
| South Gyeongsang Province | Hadong | Kang Bong-ok | Liberal Party |
| South Gyeongsang Province | Sancheong | Lee Byeong-hong | Independent |
| South Gyeongsang Province | Hamyang | Kim Yeong-sang | National Association |
| South Gyeongsang Province | Geochang | Sin Do-seong | Democratic Nationalist Party |
| South Gyeongsang Province | Hapcheon A | Yu Bong-sun | Independent |
| South Gyeongsang Province | Hapcheon B | Choi Chang-seop | Liberal Party |
| Jeju Province | Bukjeju A | Kim Seok-ho | Independent |
| Jeju Province | Bukjeju B | Kim Du-jin | Independent |
| Jeju Province | Namjeju | Kang Gyeong-ok | Liberal Party |

## Changes in membership

| Date | Constituency | Incumbent | Party | New member | Party | Notes |
| 25 October 1954 | Jinan, North Jeolla Province | Lee Bok-seong | Liberal | Park Jeong-geun | Liberal | Incumbent died on 18 July 1954. New member by-elected. |
| 27 December 1955 | Sancheong, South Gyeongsang Province | Lee Byeong-hong | Independent | An Jun-gi | Liberal | Incumbent died on 17 October 1955. New member by-elected. |
| 23 August 1956 | Gwangju, Gyeonggi Province | Sin Ik-hui | Democratic Nationalist | Sin Ha-gyun | Democratic | Incumbent died on 5 May 1956. New member by-elected. |
| 1 October 1956 | Yeongdong, North Chungcheong Province | Choi Sun-ju | Liberal | Son Jun-hyeon | Liberal | Incumbent died on 11 June 1956. New member by-elected. |
| 5 November 1956 | Goyang, Gyeonggi Province | Han Dong-seok | Liberal | Lee Seong-ju | Liberal | Incumbent died on 3 August 1956. New member by-elected. |