# Legislative Yuan constituencies in Changhua County

Changhua County legislative districts (Chinese: 彰化縣選舉區) consist of 4 single-member constituencies, each represented by a member of the Republic of China Legislative Yuan.

## Current districts

* Changhua County Constituency 1 - Shengang, Xianxi, Hemei, Lukang, Fuxing, Xiushui Townships
* Changhua County Constituency 2 - Huatan, Fenyuan Townships, Changhua City
* Changhua County Constituency 3 - Fangyuan, Erlin, Puyan, Xihu, Puxin, Dacheng, Zhutang, Pitou, Beidou, Xizhou Townships
* Changhua County Constituency 4 - Dacun, Yongjing, Shetou, Tianwei, Tianzhong, Ershui Townships, Yuanlin City

## Legislators

Kuomintang  Democratic Progressive Party
| Election | Changhua County 1 | Changhua County 2 | Changhua County 3 | Changhua County 4 |
| 2008 7th | Chen Hsiu-ching | Lin Tsang-min [zh] | Cheng Ru-fen [zh] | Hsiao Ching-tien [zh] |
| 2012 8th | Wang Huei-mei (2012-2018) | Lin Tsang-min [zh] | Cheng Ru-fen [zh] | Wei Ming-ku (2012-2014) |
| 2015 | Wang Huei-mei (2012-2018) | Lin Tsang-min [zh] | Cheng Ru-fen [zh] | Chen Su-yueh |
| 2016 9th | Wang Huei-mei (2012-2018) | Huang Hsiu-fang | Hung Tsung-yi [zh] | Chen Su-yueh |
| 2019 | Ko Cheng-fang | Huang Hsiu-fang | Hung Tsung-yi [zh] | Chen Su-yueh |
| 2020 10th | Chen Hsiu-pao | Huang Hsiu-fang | Hsieh Yi-fong | Chen Su-yueh |
| 2024 11th | Chen Hsiu-pao | Huang Hsiu-fang | Hsieh Yi-fong | Chen Su-yueh |
Wei Ming-ku resigned in 2014 after elected Changhua County magistrate.
Wang Huei-mei resigned in 2018 after elected Changhua County magistrate.

## Election results
### 2020

2020 Legislative election :
| | | Elected | Elected | Elected | Runner-up | Runner-up | Runner-up |
| Incumbent | Constituency | Candidate | Party | Votes (%) | Candidate | Party | Votes (%) |
| Kuomintang Ko Cheng-fang | Changhua County Constituency 1 | Chen Hsiu-pao | DPP | 52.03% | Ko Cheng-fang | Kuomintang | 47.97% |
| DPP Huang Hsiu-fang | Changhua County Constituency 2 | Huang Hsiu-fang | DPP | 45.11% | Chang Han-tien | Kuomintang | 42.48% |
| DPP Hung Chin-yi | Changhua County Constituency 3 | Hsieh Yi-fong | Kuomintang | 51.15% | Hung Chin-yi | DPP | 43.79% |
| DPP Chen Su-yueh | Changhua County Constituency 4 | Chen Su-yueh | DPP | 53.42% | Hsiao Ching-tien | Kuomintang | 40.48% |

### 2019 By-election

2019 Legislative by-election :
| | | Elected | Elected | Elected | Runner-up | Runner-up | Runner-up |
| Incumbent | Constituency | Candidate | Party | Votes (%) | Candidate | Party | Votes (%) |
| Kuomintang Wang Huei-mei | Changhua County Constituency 1 | Ko Cheng-fang | Kuomintang | 52.11% | Huang Zhen-yen | DPP | 45.69% |

### 2016

2016 Legislative election :
| | | Elected | Elected | Elected | Runner-up | Runner-up | Runner-up |
| Incumbent | Constituency | Candidate | Party | Votes (%) | Candidate | Party | Votes (%) |
| Kuomintang Wang Huei-mei | Changhua County Constituency 1 | Wang Huei-mei | Kuomintang | 56.20% | Chen Wen-shan [zh] | DPP | 43.80% |
| Kuomintang Lin Tsang-min [zh] | Changhua County Constituency 2 | Huang Hsiu-fang | DPP | 45.07% | Lin Tsang-min [zh] | Kuomintang | 40.02% |
| Kuomintang Cheng Ru-fen [zh] | Changhua County Constituency 3 | Hung Tsung-yi [zh] | DPP | 44.58% | Cheng Ru-fen [zh] | Kuomintang | 40.95% |
| DPP Chen Su-yueh | Changhua County Constituency 4 | Chen Su-yueh | DPP | 57.24% | Chang Chin-kun [zh] | Kuomintang | 42.76% |