# Gyeyang B

Gyeyang B (Korean: 계양구 을) is a constituency of the National Assembly of South Korea. The constituency consists of part of Gyeyang District, Incheon. As of 2022, 137,090 eligible voters were registered in the constituency.

## History

Gyeyang B was created ahead of the 2004 South Korean legislative election from the former Gyeyang constituency as a result of an increase in the area's voter population.
The constituency is considered a Democratic Party stronghold, electing candidates affiliated with the Democratic Party and its predecessor parties every election except for a by-election that was held in 2010. It has been represented by leader of the Democratic Party Lee Jae-myung since 2022.

## Boundaries

The constituency encompasses the neighborhoods Gyesan-dong and Gyeyang-dong.

## List of members of the National Assembly

| Election | Member | Party | Dates | Notes |
| 2004 | Song Young-gil | Uri | 2000-2010 | Resigned to run for Mayor of Incheon |
| 2008 | Song Young-gil | United Democratic | 2000-2010 | Resigned to run for Mayor of Incheon |
| 2010 by-election | Lee Sang-kwon | Grand National | 2010-2012 | |
| 2012 | Choi Won-sik | Democratic United | 2012-2016 | |
| 2016 | Song Young-gil | Democratic | 2016-2022 | Leader of the Democratic Party (2021–2022) Resigned to run for Mayor of Seoul |
| 2020 | Song Young-gil | Democratic | 2016-2022 | Leader of the Democratic Party (2021–2022) Resigned to run for Mayor of Seoul |
| 2022 by-election | Lee Jae-myung | Democratic | 2022–present | Leader of the Democratic Party (2022–present) |
| 2024 | Lee Jae-myung | Democratic | 2022–present | Leader of the Democratic Party (2022–present) |

## Election results
### 2024

Legislative Election 2024: Gyeyang B :
| Party | Party | Candidate | Votes | % | ±% |
| | Democratic | Lee Jae-myung | 48,365 | 54.12 | 1.12 |
| | People Power | Won Hee-ryong | 40,616 | 45.45 | 0.7 |
| | Tomorrow Future | Choi Chang-won | 373 | 0.41 | new |
| Rejected ballots | Rejected ballots | Rejected ballots | 1,495 | – | |
| Turnout | Turnout | Turnout | 90,849 | 71.34 | 11.21 |
| Registered electors | Registered electors | Registered electors | 127,351 | | |
| | Democratic hold | Democratic hold | Swing | | |

### 2022 by-election

2022 by-election: Gyeyang B :
| Party | Party | Candidate | Votes | % | ±% |
| | Democratic | Lee Jae-myung | 44,289 | 55.24 | −3.43 |
| | People Power | Yoon Hyeong-seon | 35,886 | 44.75 | +6.01 |
| Rejected ballots | Rejected ballots | Rejected ballots | 2,259 | – | |
| Turnout | Turnout | Turnout | 82,434 | 60.13 | – |
| Registered electors | Registered electors | Registered electors | 137,090 | | |
| | Democratic hold | Democratic hold | Swing | | |

### 2020

Legislative Election 2020: Gyeyang B :
| Party | Party | Candidate | Votes | % | ±% |
| | Democratic | Song Young-gil | 51,821 | 58.67 | +15.38 |
| | United Future | Yoon Hyeong-seon | 34,222 | 38.74 | +7.48 |
| | Minjung | Go Hye-gyeong | 1,538 | 1.74 | new |
| | National Revolutionary | Chung Dae-soo | 740 | 0.83 | new |
| Rejected ballots | Rejected ballots | Rejected ballots | 977 | – | |
| Turnout | Turnout | Turnout | 89,298 | 62.66 | – |
| Registered electors | Registered electors | Registered electors | 142,502 | | |
| | Democratic hold | Democratic hold | Swing | | |

### 2016

Legislative Election 2016: Gyeyang B :
| Party | Party | Candidate | Votes | % | ±% |
| | Democratic | Song Young-gil | 35,197 | 43.29 | −12.97 |
| | Saenuri | Lee Sang-kwon | 25,420 | 31.26 | −12.47 |
| | People | Choi Won-sik | 20,679 | 25.43 | new |
| Rejected ballots | Rejected ballots | Rejected ballots | 779 | – | |
| Turnout | Turnout | Turnout | 82,075 | 57.03 | +7.37 |
| Registered electors | Registered electors | Registered electors | 143,927 | | |
| | Democratic hold | Democratic hold | Swing | | |

### 2012

Legislative Election 2012: Gyeyang B :
| Party | Party | Candidate | Votes | % | ±% |
| | Democratic United | Choi Won-sik | 38,045 | 56.26 | +13.43 |
| | Saenuri | Lee Sang-kwon | 29,568 | 43.73 | −3.89 |
| Rejected ballots | Rejected ballots | Rejected ballots | 548 | – | |
| Turnout | Turnout | Turnout | 68,161 | 49.66 | +26.49 |
| Registered electors | Registered electors | Registered electors | 137,257 | | |
| | Democratic United gain from Saenuri | Democratic United gain from Saenuri | Swing | | |

### 2010 by-election

2010 by-election: Gyeyang B :
| Party | Party | Candidate | Votes | % | ±% |
| | Grand National | Lee Sang-kwon | 14,444 | 47.62 | +6.47 |
| | Democratic | Kim Hee-gap | 12,992 | 42.83 | −3.26 |
| | Democratic Labor | Park In-sook | 2,313 | 7.62 | +1.78 |
| | Independent | Lee Gi-cheol | 579 | 1.91 | new |
| Rejected ballots | Rejected ballots | Rejected ballots | 89 | – | |
| Turnout | Turnout | Turnout | 30,417 | 23.17 | −19.2 |
| Registered electors | Registered electors | Registered electors | 131,281 | | |
| | Grand National gain from Democratic | Grand National gain from Democratic | Swing | | |

### 2008

Legislative Election 2008: Gyeyang B :
| Party | Party | Candidate | Votes | % | ±% |
| | United Democratic | Song Young-gil | 23,731 | 46.09 | new |
| | Grand National | Lee Sang-kwon | 21,182 | 41.15 | +3.77 |
| | Democratic Labor | Park In-sook | 3,008 | 5.84 | new |
| | Liberty Forward | Park Hee-ryong | 2,626 | 5.10 | new |
| | Family Party for Peace and Unity | Song Kwak-seok | 932 | 1.81 | new |
| Rejected ballots | Rejected ballots | Rejected ballots | 307 | – | |
| Turnout | Turnout | Turnout | 51,786 | 42.37 | −14.8 |
| Registered electors | Registered electors | Registered electors | 122,224 | | |
| | United Democratic hold | United Democratic hold | Swing | | |

### 2004

Legislative Election 2004: Gyeyang B :
| Party | Party | Candidate | Votes | % | ±% |
| | Uri | Song Young-gil | 37,706 | 56.24 | – |
| | Grand National | Lee Sang-kwon | 23,069 | 37.38 | – |
| | Millennium Democratic | Chung Chang-gyo | 3,934 | 6.38 | – |
| Rejected ballots | Rejected ballots | Rejected ballots | 670 | – | |
| Turnout | Turnout | Turnout | 62,379 | 57.17 | – |
| Registered electors | Registered electors | Registered electors | 109,102 | | |
| | Uri win (new seat) | Uri win (new seat) | Uri win (new seat) | Uri win (new seat) | Uri win (new seat) |