All 113 seats in theLegislative Yuan 57 seats needed for a majority | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Registered | 18,692,217[a] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Turnout | 66.34% ( | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Election cartogram | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Legislative elections were held inTaiwan on 16 January 2016 to elect all 113 members in theLegislative Yuan, alongsidepresidential elections. TheDemocratic Progressive Party (DPP) led byTsai Ing-wen, who also won thepresidential election on the same day, secured a majority for the first time in history by winning 68 seats. The rulingKuomintang (KMT) lost both the presidency and its legislative majority and returned to the opposition.
The DPP managed to unseat the KMT in its traditional blue strongholds across Taiwan, turning districts in Taipei, Taichung and Hualien green, while KMT Vice ChairmanHau Lung-bin conceded defeat to relatively unknown city councilorTsai Shih-ying from the DPP, becoming one of the most notable upsets in the election. The year-oldNew Power Party (NPP), founded by young activists in the wake of the 2014Sunflower Movement, entered the Legislative Yuan, winning five seats from KMT veterans.[2]
Members were elected byparallel voting.
The two major parties, the Kuomintang and the Democratic Progressive Party, used different strategies when nominating candidates for the Legislative Yuan elections. The Kuomintang nominated a candidate in all but one of the constituency seats.[3] The sole exception wasTaipei 2, where they instead supported theNew Party candidate. The DPP, on the other hand, developed a cooperation strategy with several minor parties. The DPP agreed to support candidates from these parties in exchange for agreements not to stand in tight races where they might sap DPP votes. These included theNew Power Party, theTaiwan Solidarity Union, and theGreen-Social Democratic Coalition, as well as several independents.[4][5] This strategy did not work inHsinchu, where the NPP and DPP backed separate candidates.[6] A total of 43 female candidates won election to the Legislative Yuan, the most ever to take office.[7]
| Party | General electorates | Aboriginal electorates | Party list | Total | |
|---|---|---|---|---|---|
| Kuomintang | 72 | 5 | 33 | 110 | |
| Democratic Progressive Party | 60 | 2 | 34 | 96 | |
| Unionist Party[8] | 14 | - | 10 | 24 | |
| Minkuotang | 13 | 1 | 10 | 24 | |
| People First Party | 6 | 1 | 16 | 23 | |
| Constitutional Conventions of Taiwan | 12 | - | 6 | 18 | |
| New Power Party | 12 | - | 6 | 18 | |
| Free Taiwan Party[9] | 11 | - | 6 | 17 | |
| MCFAP | 11 | 1 | 5 | 17 | |
| Green-Social Democratic Coalition[10] | 11 | - | 6 | 17 | |
| Taiwan Solidarity Union | 2 | - | 15 | 17 | |
| Faith And Hope League | 8 | 2 | 6 | 16 | |
| Trees Party | 11 | - | 2 | 13 | |
| National Health Service Alliance [zh] | 9 | 1 | 3 | 13 | |
| Peace Pigeon Union Party | 10 | 3 | 13 | ||
| New Party | 2 | - | 10 | 12 | |
| Taiwan Independence Party | 9 | 1 | 1 | 11 | |
| Non-Partisan Solidarity Union | - | 1 | 7 | 8 | |
| Taiwan Labor Party | 5 | - | - | 5 | |
| People's Democratic Front | 2 | - | - | 2 | |
| Social Welfare Party | 2 | - | - | 2 | |
| Pan-Pacific E.P. Union Party | 2 | - | - | 2 | |
| The Motorists' Party of ROC | 1 | - | - | 1 | |
| Taiwan Win Party | 1 | - | - | 1 | |
| Labor Party | 1 | - | - | 1 | |
| Zheng Party | 1 | - | - | 1 | |
| Taiwan First Nations Party | 1 | - | - | 1 | |
| China Production Party | 1 | - | - | 1 | |
| Independents | 66 | 6 | - | 72 | |
| Total | 354 | 23 | 179 | 556 | |

| Source | Date | KMT | DPP | TSU | PFP | MKT | NPP | G–SD | NP | FTP | IND | Other | Undecided | Lead |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TrendArchived 13 February 2015 at theWayback Machine | 9 February 2015 | 18.5% | 31.2% | – | – | – | – | – | – | – | 14.5% | 1.4% | 34.4% | 12.7% |
| TrendArchived 29 May 2015 at theWayback Machine | 19 May 2015 | 19.1% | 25.2% | 2.6% | 3.8% | 0.4% | 3.3% | 2.4% | 0.9% | – | 13.4% | 3.6% | 25.2% | 6.1% |
| Trend1[1] | 12 July 2015 | 15.5% | 30.7% | 1.2% | 3.4% | – | – | – | 0.7% | – | 14.0% | – | 29.6% | 15.2% |
| Trend2Archived 23 July 2015 at theWayback Machine[2]Archived 23 July 2015 at theWayback Machine | 16 July 2015 | 20.3% | 27.8% | 0.6% | 4.3% | – | – | – | 0.8% | – | 12.9% | 1.2% | 26.9% | 7.5% |
| Trend3[3] | 6 August 2015 | 19.9% | 25.9% | 0.9% | 4.9% | – | – | – | 1.2% | – | 2.2% | – | 36.7% | 6.0% |
| Taiwan index | 12 September 2015 | 21.4% | 30.9% | 0.1% | 2.5% | – | 0.7% | 0.4% | 0.0% | – | – | 1.5% | 42.3% | 9.5% |
| Apple Daily | 14 September 2015 | 30.29% | 38.17% | 2.11% | 8.12% | 1.33% | 4.53% | – | – | – | – | 15.45% | 7.88% | |
| Trend | 14 September 2015 | 15.9% | 31.2% | 0.4% | 2.1% | 0.8% | 5.9% | 1.4% | – | 0.5% | 11.4% | 2.5% | 27.9% | 15.3% |
| TrendArchived 23 September 2015 at theWayback Machine | 17 September 2015 | 18.3% | 29.9% | 1.2% | 2.4% | 0.5% | 5.9% | 1.5% | 0.1% | 0.3% | 3.7% | 1.1% | 35.2% | 11.6% |
| Trend | 24 September 2015 | 18.3% | 32.6% | 1.6% | 5.2% | 0.5% | 5.6% | 2.0% | 0.6% | – | 0.4% | 2.7% | 30.5% | 14.3% |
| Daily | 16 October 2015 | 31.28% | 38.11% | 1.93% | 4.75% | 1.33% | 5.94% | 1.04% | 1.49% | – | – | – | 13.68% | 6.83% |
| TVBSArchived 6 November 2015 at theWayback Machine | 19 October 2015 | 30% | 30% | – | 1% | – | 1% | – | – | – | 2% | 1% | 35% | Tied |
| Trend | 24 October 2015 | 19.0% | 35.0% | 1.0% | 2.4% | 0.8% | 4.0% | 0.9% | 0.1% | 0.1% | 2.0% | 0.3% | 34.4% | 16.0% |
| Notice: | ||||||||||||||
| Source | Date | KMT | DPP | TSU | PFP | MKT | NPP | G–SD | NP* | FTP | Other | Undecided | Lead |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Trend | 14 March 2015 | 19.9% | 25.7% | 4.0% | 7.0% | – | – | – | – | – | – | 43.4% | 5.8% |
| TrendArchived 29 May 2015 at theWayback Machine[4]Archived 29 May 2015 at theWayback Machine | 19 May 2015 | 26.7% | 33.4% | 4.4% | 6.6% | 0.4% | 3.6% | 4.2% | 1.5% | – | 4.6% | 14.6% | 6.7% |
| TVBS1Archived 1 July 2015 at theWayback Machine[5]Archived 1 July 2015 at theWayback Machine | 1 June 2015 | 24% | 29% | 3% | 4% | 0.8% | 0.4% | 1.1% | 0.8% | – | 2% | 34% | 5.0% |
| New Realm[6] | 9 July 2015 | 18.67% | 31.67% | 1.61% | 5.14% | – | 3.86% | 1.12% | 1.29% | – | 1.08% | 35.08% | 13.00% |
| Trend2[7] | 12 July 2015 | 20.5% | 38.2% | 3.7% | 8.3% | – | – | – | 0.9% | – | – | 20.1% | 13.7% |
| Trend3Archived 23 July 2015 at theWayback Machine[8]Archived 23 July 2015 at theWayback Machine | 16 July 2015 | 24.6% | 35.6% | 4.1% | 9.2% | – | – | – | 2.1% | – | 0.4% | 16.5% | 11.0% |
| Decision[9] | 9 August 2015 | 24.3% | 30.3% | 1.8% | 6.6% | – | 5.6% | 2.6% | 1.4% | – | – | 27.4% | 6.0% |
| Freedom Journal | 26 August 2015 | 17.38% | 36.71% | 1.39% | 4.93% | 0.28% | 1.3% | 0.46% | – | – | 2.42% | 35.13% | 19.33% |
| Taiwan Index[10] | 12 September 2015 | 22.1% | 35.1% | 1.9% | 7.2% | 0.0% | 0.3% | 1.4% | 0.1% | – | 2.1% | 29.9% | 13.0% |
| Trend | 14 September 2015 | 21.5% | 37.6% | 4.1% | 5.6% | 0.8% | 6.8% | 1.8% | – | 0.5% | 0.9% | 20.4% | 16.0% |
| TrendArchived 23 September 2015 at theWayback Machine | 17 September 2015 | 22.7% | 34.2% | 3.7% | 4.3% | 0.7% | 5.6% | 2.3% | – | 1.6% | 0.5% | 24.4% | 11.5% |
| Freedom journal | 23 September 2015 | 17.81% | 34.26% | 1.54% | 3.56% | – | 1.83% | 0.19% | – | – | 40.82% | 16.45% | |
| Trend | 23 September 2015 | 19.7% | 34.7% | 3.4% | 6.9% | 0.5% | 7.0% | 1.7% | – | – | 2.4% | 23.7% | 15.0% |
| Freedom Journal | 16 October 2015 | 19.01% | 33.17% | 1.65% | 3.2% | 0.39% | 1.75% | 0.10% | – | – | – | 40.71% | 14.16% |
| TVBSArchived 6 November 2015 at theWayback Machine | 18 October 2015 | 33% | 28% | 3% | 3% | 2% | 5% | 2% | – | – | 2% | 22% | 5.0% |
| Trend[11] | 24 October 2015 | 21.3% | 37.5% | 3.0% | 7.2% | 0.6% | 4.7% | 2.4% | 0.2% | 0.5% | 0.3% | 22.3% | 16.2% |
| Shih Hsin University4[12] | 31 October 2015 | 23.3% | 34% | 2.3% | 4.1% | 0.5% | 3.1% | – | 0.7% | – | – | 30.2% | 11.7% |
| TVBS | 13 December 2015 | 23% | 27% | 2% | 5% | 2% | 6% | 3% | – | – | 3% | 25% | 4% |
Notice::
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| Party | Party-list | Constituency/Aboriginal | Total seats | +/– | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Votes | % | +/– | Seats | Votes | % | +/– | Seats | |||||
| Democratic Progressive Party | 5,370,953 | 44.06 | +9.44 | 18 | 5,416,683 | 44.59 | +0.79 | 50 | 68 | +28 | ||
| Kuomintang | 3,280,949 | 26.91 | –17.64 | 11 | 4,724,394 | 38.89 | –9.29 | 24 | 35 | –29 | ||
| People First Party | 794,838 | 6.52 | +1.03 | 3 | 156,212 | 1.29 | –0.04 | 0 | 3 | 0 | ||
| New Power Party | 744,315 | 6.11 | New | 2 | 351,244 | 2.89 | New | 3 | 5 | New | ||
| New Party | 510,074 | 4.18 | +2.69 | 0 | 75,372 | 0.62 | +0.54 | 0 | 0 | 0 | ||
| Green–Social Democratic Coalition | 308,106 | 2.53 | +0.79 | 0 | 203,658 | 1.68 | +1.07 | 0 | 0 | 0 | ||
| Taiwan Solidarity Union | 305,675 | 2.51 | –6.45 | 0 | 97,765 | 0.80 | New | 0 | 0 | –3 | ||
| Faith And Hope League | 206,629 | 1.70 | New | 0 | 71,101 | 0.59 | New | 0 | 0 | New | ||
| Minkuotang | 197,627 | 1.62 | New | 0 | 195,140 | 1.61 | New | 0 | 0 | New | ||
| Military, Civil and Faculty Alliance Party | 87,213 | 0.72 | New | 0 | 17,718 | 0.15 | New | 0 | 0 | New | ||
| Non-Partisan Solidarity Union | 77,672 | 0.64 | New | 0 | 27,690 | 0.23 | –1.05 | 1 | 1 | –1 | ||
| Trees Party | 77,174 | 0.63 | New | 0 | 30,224 | 0.25 | New | 0 | 0 | New | ||
| Chinese Unification Promotion Party | 56,347 | 0.46 | New | 0 | 18,812 | 0.15 | New | 0 | 0 | New | ||
| National Health Service Alliance | 51,024 | 0.42 | –0.82 | 0 | 12,429 | 0.10 | –0.05 | 0 | 0 | 0 | ||
| Free Taiwan Party | 47,988 | 0.39 | New | 0 | 18,495 | 0.15 | New | 0 | 0 | New | ||
| Peace Dove Alliance Party | 30,617 | 0.25 | New | 0 | 10,318 | 0.08 | New | 0 | 0 | New | ||
| Taiwan Independence Party | 27,496 | 0.23 | New | 0 | 7,809 | 0.06 | New | 0 | 0 | New | ||
| Constitutional Conventions of Taiwan | 15,442 | 0.13 | New | 0 | 13,518 | 0.11 | New | 0 | 0 | New | ||
| People's Democratic Front | 7,403 | 0.06 | New | 0 | 0 | New | ||||||
| Taiwan Labor Party | 6,098 | 0.05 | New | 0 | 0 | New | ||||||
| Labor Party | 5,773 | 0.05 | New | 0 | 0 | New | ||||||
| The Motorists' Party of ROC | 3,040 | 0.03 | New | 0 | 0 | New | ||||||
| Social Welfare Party | 2,751 | 0.02 | New | 0 | 0 | New | ||||||
| Taiwan Win Party | 2,700 | 0.02 | New | 0 | 0 | New | ||||||
| Pan-Pacific E.P. Union Party | 1,946 | 0.02 | New | 0 | 0 | New | ||||||
| Righteous Party | 847 | 0.01 | –0.00 | 0 | 0 | 0 | ||||||
| Taiwan First Party | 567 | 0.00 | New | 0 | 0 | New | ||||||
| Chinese Production Party | 568 | 0.00 | New | 0 | 0 | New | ||||||
| Independents | 668,446 | 5.50 | +1.45 | 1 | 1 | 0 | ||||||
| Total | 12,190,139 | 100.00 | – | 34 | 12,148,721 | 100.00 | – | 79 | 113 | 0 | ||
| Valid votes | 12,190,139 | 97.94 | 12,148,721 | 97.97 | ||||||||
| Invalid/blank votes | 256,897 | 2.06 | 251,308 | 2.03 | ||||||||
| Total votes | 12,447,036 | 100.00 | 12,400,029 | 100.00 | ||||||||
| Registered voters/turnout | 18,786,940 | 66.25 | 18,692,217 | 66.34 | ||||||||
| Source:CEC,Election Study Center,Election Study Center | ||||||||||||
| Constituency | Incumbent | Candidates | Results | |||||
|---|---|---|---|---|---|---|---|---|
| Winner | First runner-up | |||||||
| New Taipei City | I | Wu Yu-sheng (KMT) | Lu Sun-ling (DPP) 53.28% | Wu Yu-sheng (KMT) 40.88% | DPP gain. | |||
| II | Lin Shu-fen (DPP) | Lin Shu-fen (DPP) 68.75% | Chen Ming-yi (KMT) 31.25% | Incumbent re-elected. | ||||
| III | Gao Jyh-peng (DPP) | Gao Jyh-peng (DPP) 54.54% | Lee Chien-lung (KMT) 35.43% | Incumbent re-elected. | ||||
| IV | Lee Hung-chun (KMT) | Wu Ping-jui (DPP) 62.99% | Lee Hung-chun (KMT) 29.40% | DPP gain. | ||||
| V | Huang Chih-hsiung (KMT) | Su Chiao-hui (DPP) 56.11% | Huang Chih-hsiung (KMT) 40.77% | DPP gain. | ||||
| VI | Lin Hung-chih (KMT) | Chang Hung-lu (DPP) 52.61% | Lin Kuo-chun (KMT) 39.55% | DPP gain. | ||||
| VII | Chiang Huei-chen (KMT) | Lo Chih-cheng (DPP) 53.61% | Chiang Huei-chen (KMT) 39.84% | DPP gain. | ||||
| VIII | Chang Ching-chung (KMT) | Chiang Yung-chang (DPP) 53.67% | Chang Ching-chung (KMT) 40.43% | DPP gain. | ||||
| IX | Lin Te-fu (KMT) | Lin Te-fu (KMT) 52.44% | Lee Hsin-chang (Nonpartisan) 29.57% | Incumbent re-elected. | ||||
| X | Lu Chia-chen (KMT) | Wu Chi-ming (DPP) 58.50% | Lu Chia-chen (KMT) 38.46% | DPP gain. | ||||
| XI | Lo Ming-tsai (KMT) | Lo Ming-tsai (KMT) 51.00% | Chen Yung-fu (DPP) 51.00% | Incumbent re-elected. | ||||
| XII | Lee Ching-hua (KMT) | Huang Kuo-chang (NPP) 51.52% | Lee Ching-hua (KMT) 43.72% | NPP gain. | ||||
| Taipei City | I | Ting Shou-chung (KMT) | Rosalia Wu (DPP) 50.82% | Ting Shou-chung (KMT) 43.77% | DPP gain. | |||
| II | Pasuya Yao (DPP) | Pasuya Yao (DPP) 59.29% | Wynn H.T. Pan(NP) 36.43% | Incumbent re-elected. | ||||
| III | Lo Shu-lei (KMT) | Chiang Wan-an (KMT) 46.68% | Billy Pan (Nonpartisan) 38.42% | KMT hold. | ||||
| IV | Tsai Cheng-yuan (KMT) | Lee Yen-hsiu (KMT) 41.74% | Huang Shan-shan (PFP) 38.42% | KMT hold. | ||||
| V | Lin Yu-fang (KMT) | Freddy Lim (NPP) 49.52% | Lin Yu-fang (KMT) 45.58% | NPP gain. | ||||
| VI | Chiang Nai-shin (KMT) | Chiang Nai-shin (KMT) 46.10% | Fan Yun (Green &SD) 35.36% | Incumbent re-elected. | ||||
| VII | Fai Hrong-tai (KMT) | Fai Hrong-tai (KMT) 45.05% | Yang Shih-chiu (Nonpartisan) 42.28% | Incumbent re-elected. | ||||
| VIII | Lai Shyh-bao (KMT) | Lai Shyh-bao (KMT) 45.05% | Lee Ching-yuan (Nonpartisan) 42.28% | Incumbent re-elected. | ||||
| Taoyuan City | I | Chen Ken-te (KMT) | Cheng Yun-peng (DPP) 47.25% | Chen Ken-te (KMT) 44.06% | DPP gain. | |||
| II | Liao Cheng-ching (KMT) | Chen Lai Su-mei (DPP) 50.17% | Liao Cheng-ching (KMT) 44.06% | DPP gain. | ||||
| III | Chen Shei-saint (KMT) | Chen Shei-saint (KMT) 44.71% | Hsu Ching-wen (DPP) 44.49% | Incumbent re-elected. | ||||
| IV | Yang Li-huan (KMT) | Cheng Pao-ching (DPP) 50.05% | Yang Li-huan (KMT) 49.95% | DPP gain. | ||||
| V | Lu Yu-ling (KMT) | Lu Yu-ling (KMT) 43.86% | Chao Liang-chang (DPP) 42.20% | Incumbent re-elected. | ||||
| VI | Sun Ta-chien (KMT) | Chao Cheng-yu (Nonpartisan) 46.53% | Sun Ta-chien (KMT) 46.06% | Nonpartisan gain. | ||||
| Taichung City | I | Tsai Chi-chang (DPP) | Tsai Chi-chang (DPP) 60.14% | Yen chiou-yue (KMT) 37.99% | Incumbent re-elected. | |||
| II | Yen Chin-piao (KMT) | Yen Chin-piao (KMT) 46.65% | Chen Shih-kai (DPP) 37.99% | Incumbent re-elected. | ||||
| III | Yang Chiung-ying (KMT) | Hung Tzu-yung (NPP) 53.87% | Yang Chiung-ying (KMT) 45.16% | NPP gain. | ||||
| IV | Tsai Chin-lung (KMT) | Chang Liao Wan-chien (DPP) 52.77% | Tsai Chin-lung (KMT) 36.77% | DPP gain. | ||||
| V | Lu Shiow-yen (KMT) | Lu Shiow-yen (KMT) 51.52% | Liu Kuo-lung (TSU) 39.96% | Incumbent re-elected. | ||||
| VI | Lin Chia-lung (DPP) | Huang Kuo-shu (DPP) 55.74% | Shen Chih-hwei (KMT) 40.53% | DPP hold. | ||||
| VII | Ho Hsin-chun (DPP) | Ho Hsin-chun (DPP) 63.07% | Lai Yi-huang (KMT) 35.05% | Incumbent re-elected. | ||||
| VIII | Johnny Chiang (KMT) | Johnny Chiang (KMT) 49.62% | Hsieh Chih-chung (DPP) 48.60% | Incumbent re-elected. | ||||
| Tainan City | I | Yeh Yi-jin (DPP) | Yeh Yi-jin (DPP) 71.22% | Huang Rui-kun (KMT) 22.17% | Incumbent re-elected. | |||
| II | Huang Wei-cher (DPP) | Huang Wei-cher (DPP) 76.47% | Huang Yao-sheng (KMT) 18.67% | Incumbent re-elected. | ||||
| III | Chen Ting-fei (DPP) | Chen Ting-fei (DPP) 71.38% | Xie Long-jie (KMT) 25.73% | Incumbent re-elected. | ||||
| IV | Hsu Tain-tsair (DPP) | Lin Jun-xian (DPP) 58.90% | Chen Shu-hui (KMT) 32.46% | DPP hold. | ||||
| V | Mark Chen Tan-sun (DPP) | Wang Ting-yu (DPP) 72.05% | Lin Yi-huang (KMT) 24.28% | DPP hold. | ||||
| Kaohsiung City | I | Chiu Yi-ying (DPP) | Chiu Yi-ying (DPP) 59.02% | Chung Yi-chung (KMT) 39.62% | Incumbent re-elected. | |||
| II | Chiu Chih-wei (DPP) | Chiu Chih-wei (DPP) 63.24% | Huang Yun-han (KMT) 34.91% | Incumbent re-elected. | ||||
| III | Huang Chao-shun (KMT) | Liu Shyh-fang (DPP) 53.51% | Chang Hsien-yao (KMT) 38.61% | DPP gain. | ||||
| IV | Lin Tai-hua (DPP) | Lin Tai-hua (DPP) 75.53% | Lucas Kuo (KMT) 23.21% | Incumbent re-elected. | ||||
| V | Kuan Bi-ling (DPP) | Kuan Bi-ling (DPP) 59.44% | Tsai Chin-yen (KMT) 38.60% | Incumbent re-elected. | ||||
| VI | Lee Kun-tse (DPP) | Lee Kun-tse (DPP) 58.94% | Huang Po-lin (KMT) 39.78% | Incumbent re-elected. | ||||
| VII | Chao Tien-lin (DPP) | Chao Tien-lin (DPP) 60.50% | Zhuang Qi-wang (KMT) 34.08% | Incumbent re-elected. | ||||
| VIII | Hsu Chih-chieh (DPP) | Hsu Chih-chieh (DPP) 59.13% | Huang Hsi-wen (KMT) 31.62% | Incumbent re-elected. | ||||
| IX | Lin Kuo-cheng (KMT) | Lai Jui-lung (DPP) 60.57% | Lin Kuo-cheng (KMT) 34.44% | DPP gain. | ||||
| Yilan County | Chen Ou-po (DPP) | Chen Ou-po (DPP) 53.68% | Lee Chih-yung (KMT) 28.25% | Incumbent re-elected. | ||||
| Hsinchu County | Hsu Hsin-ying (KMT) | Lin Wei-chou (KMT) 36.75% | Cheng Yung-chin (Non) 33.48% | KMT hold. | ||||
| Miaoli County | I | Chen Chao-ming (KMT) | Chen Chao-ming (KMT) 42.26% | Tu Wen-ching (DPP) 33.48% | Incumbent re-elected. | |||
| II | Hsu Yao-chang (KMT) | Hsu Chih-jung (KMT) 49.90% | Wu Yi-chen (DPP) 44.61% | KMT hold. | ||||
| Changhua County | I | Wang Huei-mei (KMT) | Wang Huei-mei (KMT) 56.20% | Chen Wen-pin (DPP) 43.80% | Incumbent re-elected. | |||
| II | Lin Tsang-min (KMT) | Huang Hsiu-fang (DPP) 45.07% | Lin Tsang-min (KMT) 40.02% | DPP gain. | ||||
| III | Cheng Ru-fen (KMT) | Hung Chun-yi (DPP) 44.58% | Cheng Ru-fen (KMT) 40.95% | DPP gain. | ||||
| IV | Wei Ming-ku (DPP) | Chen Su-yueh (DPP) 57.24% | Chang Chin-kun (KMT) 42.76% | DPP hold. | ||||
| Nantou County | I | Ma Wen-chun (KMT) | Ma Wen-chun (KMT) 54.77% | Kuor Hsin-chang (DPP) 45.23% | Incumbent re-elected. | |||
| II | Lin Ming-chen (KMT) | Hsu Shu-hua (KMT) 56.65% | Tsai Huang-liang (DPP) 43.35% | KMT hold. | ||||
| Yunlin County | I | Chang Chia-chun (KMT) | Su Chin-feng (DPP) 53.73% | Chang Jung-chi (KMT) 42.80% | DPP gain. | |||
| II | Liu Chien-kuo (DPP) | Liu Chien-kuo (DPP) 68.17% | Wu Wei-chih (KMT) 26.17% | Incumbent re-elected. | ||||
| Chiayi County | I | Wong Chung-chun (KMT) | Tsai Yi-yu (DPP) 52.96% | Lin Chiang-chuan (KMT) 45.44% | DPP gain. | |||
| II | Chen Ming-wen (DPP) | Chen Ming-wen (DPP) 65.18% | Lin Yu-ling (KMT) 31.86% | Incumbent re-elected. | ||||
| Pingtung County | I | Su Chen-ching (DPP) | Su Chen-ching (DPP) 70.00% | Liao Wan-ju (KMT) 30.00% | Incumbent re-elected. | |||
| II | Wang Chin-shih (KMT) | Chung Chia-pin (DPP) 52.55% | Wang Chin-shih (KMT) 47.45% | DPP gain. | ||||
| III | Pan Men-an (DPP) | Chuang Jui-hsiung (DPP) 53.53% | Huang Chao-chang (Non) 47.45% | DPP hold. | ||||
| Hualien County | Wang Ting-son (KMT) | Hsiao Bi-khim (DPP) 53.77% | Wang Ting-son (KMT) 43.58% | DPP gain. | ||||
| Taitung County | Liu Chao-how (DPP) | Liu Chao-how (DPP) 64.18% | Chen Chien-ke (KMT) 35.81% | Incumbent re-elected. | ||||
| Penghu County | Yang Yao (DPP) | Yang Yao (DPP) 55.40% | Cheng Shuang-chuan (KMT) 39.99% | Incumbent re-elected. | ||||
| Keelung City | Hsieh Kuo-liang (KMT) | Cai Shi-ying (DPP) 41.45% | Hau Lung-bin (KMT) 36.14% | DPP gain. | ||||
| Hsinchu City | Lu Hsueh-chang (KMT) | Ker Chien-ming (DPP) 41.33% | Cheng Cheng-chien (KMT) 36.46% | DPP gain. | ||||
| Chiayi City | Lee Chun-yi (DPP) | Lee Chun-yi (DPP) 53.95% | Wu Yu-jen (KMT) 35.66% | Incumbent re-elected. | ||||
| Kinmen County | Yang Ying-hsiung (KMT) | Yang Ying-hsiung (KMT) 45.08% | Wu Cherng-dean (NP) 25.93% | Incumbent re-elected. | ||||
| Lienchiang County | Cheng Hsueh-sheng (KMT) | Cheng Hsueh-sheng (KMT) 68.07% | Lin Chin-kuan (Nonpartisan) 17.67% | Incumbent re-elected. | ||||
| Lowland Aborigine | Sra Kacaw (KMT) | Sra Kacaw (KMT) 28.51% | Incumbent re-elected. | |||||
| Liao Kuo-tung (KMT) | Liao Kuo-tung (KMT) 20.57% | Incumbent re-elected. | ||||||
| Lin Cheng-er (PFP) | Chen Ying (DPP) 18.02% | DPP gain. | ||||||
| Highland Aborigine | Kao Chin Su-mei (NPSU) | Kao Chin Su-mei (NPSU) 24.51% | Incumbent re-elected. | |||||
| Chien Tung-ming (KMT) | Chien Tung-ming (KMT) 22.96% | Incumbent re-elected. | ||||||
| Kung Wen-chi (KMT) | Kung Wen-chi (KMT) 17.80% | Incumbent re-elected. | ||||||
Source:Central Election Commission
Kuomintang Vice ChairmanHau Lung-bin announced he was stepping down after his surprising defeat in theKeelung City Constituency by relatively unknown city councillorTsai Shih-ying from the DPP, following the Party ChairmanEric Chu, who also resigned from the leadership after his defeat in the presidential election.[13]
A total of five legislative seats are scheduled to be contested in by-elections, as both the Kuomintang and Democratic Progressive Party drew candidates for local office from sitting legislators during the2018 local elections. The first two by-elections are scheduled for 26 January 2019.[14][15]