| Yilan County | |
|---|---|
| Single-member constituency for the Legislative Yuan | |
 | |
| District | Yilan County |
| Electorate | 373,510 |
| Current constituency | |
| Created | 2008 |
| Number of members | 1 |
Yilan County is represented in the Legislative Yuan since 2008 by one at-large single-member constituency (Yilan County Constituency, Chinese: 宜蘭縣選舉區; pinyin: Yílán Xiàn Xuǎnjǔ Qū). With an electorate of 357,077 persons in 2016, it is the least-represented constituency since the split of Hsinchu County Constituency.
Current district
Legislators
Kuomintang Democratic Progressive Party
| Election | Yilan County | |
|---|---|---|
| 2008 7th |
Lin Chien-jung | |
| 2012 8th |
Chen Ou-po | |
| 2016 9th | ||
| 2020 10th | ||
| 2024 11th |
Chen Chun-yu | |
Election results
| 2016 Legislative election | |||||||
|---|---|---|---|---|---|---|---|
| Elected | Runner-up | ||||||
| Incumbent | Candidate | Party | Votes (%) | Candidate | Party | Votes (%) | |
| DPP Chen Ou-po |
Chen Ou-po 
|
DPP | 53.68% | Li Zhiyong | Kuomintang | 28.25% | |
References
- "中選會選舉資料庫網站". db.cec.gov.tw. Retrieved 2019-01-15.
 Legislative Yuan seats by electoral method | |
|---|---|
| Legislative Yuan constituencies | |
| Regional constituencies (73) |
|
| Aboriginal constituencies (6) | |
| Party list (34) | |