By-Elections (PRK): Ballots

Last updated: 18 Jul 2026

Candidate-level results, party affiliations, and demographic details for every by-election from 1957-present.

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720 rows × 20 cols

date	election	state	seat	ballot_order	candidate_uid	name_on_ballot	name	sex	ethnicity	age	party_on_ballot	party_uid	party	coalition_uid	coalition	votes	votes_perc	rank	result
24 Jan 2026	BY-ELECTION	Sabah	N.58 Lamag	1	KE6NR	Miha	Mohd Ismail bin Ayob	M	Bumi Sabah	45	BN	001-UMNO	UMNO	001-BN	BN	7,269	82.1	1	won
24 Jan 2026	BY-ELECTION	Sabah	N.58 Lamag	2	G6BSA	Mazliwati Abdul Malek	Mazliwati binti Abdul Malek	F	Bumi Sabah	53	WARISAN	104-WARISAN	WARISAN	000-ALONE	ALONE	1,588	17.9	2	lost
24 Jan 2026	BY-ELECTION	Sabah	P.187 Kinabatangan	1	2TYQ1	Naim Moktar	Mohd Kurniawan Naim bin Moktar (Naim Moktar)	M	Bumi Sabah	32	BN	001-UMNO	UMNO	001-BN	BN	19,852	75.1	1	won
24 Jan 2026	BY-ELECTION	Sabah	P.187 Kinabatangan	2	TN960	Goldam H Salangah	Goldam bin Hamid (Goldam H Salangah)	M	Bumi Sabah	40	BEBAS	000-BEBAS	BEBAS	000-ALONE	ALONE	946	3.6	3	lost_deposit
24 Jan 2026	BY-ELECTION	Sabah	P.187 Kinabatangan	3	PHJCK	Datuk Saddi bin Abdu Rahman	Saddi Abdul Rahman	M	Bumi Sabah	67	WARISAN	104-WARISAN	WARISAN	000-ALONE	ALONE	5,638	21.3	2	lost
26 Apr 2025	BY-ELECTION	Perak	N.48 Ayer Kuning	1	0V01V	Dr. Ustaz Yusri Bakir	Mohamad Yusri bin Bakir	M	Malay	54	BN	001-UMNO	UMNO	001-BN	BN	11,065	60.7	1	won
26 Apr 2025	BY-ELECTION	Perak	N.48 Ayer Kuning	2	48P44	Ustaz Muhaimin	Muhaimin bin Abdul Malek	M	Malay	44	PN	004-PAS	PAS	011-PN	PN	6,059	33.2	2	lost
26 Apr 2025	BY-ELECTION	Perak	N.48 Ayer Kuning	3	9J6H9	Bawani KS	Bawani a/p Kaniapan (Bawani KS)	F	Indian	40	PSM	074-PSM	PSM	000-ALONE	ALONE	1,106	6.1	3	lost_deposit
28 Sept 2024	BY-ELECTION	Johor	N.29 Mahkota	1	SZKX9	Syed Hussien Bin Syed Abdullah	Syed Hussien bin Syed Abdullah	M	Malay	40	BN	001-UMNO	UMNO	001-BN	BN	27,995	79.2	1	won
28 Sept 2024	BY-ELECTION	Johor	N.29 Mahkota	2	XD9ZJ	Coach Haizan	Mohammad Haizan bin Jaafar	M	Malay	61	PN	107-BERSATU	BERSATU	011-PN	PN	7,347	20.8	2	lost
17 Aug 2024	BY-ELECTION	Kelantan	N.43 Nenggiri	1	K47RQ	Rizwadi Ismail	Mohd Rizwadi Ismail	M	Malay	41	PAS	004-PAS	PAS	011-PN	PN	5,739	38.7	2	lost
17 Aug 2024	BY-ELECTION	Kelantan	N.43 Nenggiri	2	PHXV0	Awie	Mohd Azmawi Fikri bin Abdul Ghani	M	Malay	38	BN	001-UMNO	UMNO	001-BN	BN	9,091	61.3	1	won
06 Jul 2024	BY-ELECTION	Pulau Pinang	N.20 Sungai Bakap	1	C8VM5	Cikgu Joohari	Joohari bin Ariffin	M	Malay	60	PH	078-PKR	PKR	007-PH	PH	10,222	41.4	2	lost
06 Jul 2024	BY-ELECTION	Pulau Pinang	N.20 Sungai Bakap	2	FPHPE	Abang Abidin	Abidin bin Ismail	M	Malay	56	PN	004-PAS	PAS	011-PN	PN	14,489	58.6	1	won
11 May 2024	BY-ELECTION	Selangor	N.06 Kuala Kubu Baharu	1	YJ3B1	Khairul Azhari	Khairul Azhari bin Saut	M	Malay	54	PN	107-BERSATU	BERSATU	011-PN	PN	10,131	41.4	2	lost
11 May 2024	BY-ELECTION	Selangor	N.06 Kuala Kubu Baharu	2	1ZSDA	Pang Sock Tao	Pang Sock Tao	F	Chinese	31	PH	021-DAP	DAP	007-PH	PH	14,000	57.2	1	won
11 May 2024	BY-ELECTION	Selangor	N.06 Kuala Kubu Baharu	3	5DFFK	Eris Nyau Ke Xin	Eris Nyau Ke Xin	F	Chinese	27	BEBAS	000-BEBAS	BEBAS	000-ALONE	ALONE	188	0.8	3	lost_deposit
11 May 2024	BY-ELECTION	Selangor	N.06 Kuala Kubu Baharu	4	8V5HW	Hafizah	Hafizah binti Zainuddin	F	Malay	50	PRM	009-PRM	PRM	000-ALONE	ALONE	152	0.6	4	lost_deposit
02 Dec 2023	BY-ELECTION	Terengganu	P.040 Kemaman	1	V4D8R	Jeneral (B) Tan Sri Raja Mohamed Affandi	Raja Mohamed Affandi bin Raja Mohamed Noor	M	Malay	66	BN	001-UMNO	UMNO	001-BN	BN	27,778	29.9	2	lost
02 Dec 2023	BY-ELECTION	Terengganu	P.040 Kemaman	2	Y94ZV	Dr. Sam	Ahmad Samsuri bin Mokhtar	M	Malay	53	PAS	004-PAS	PAS	011-PN	PN	64,998	70.1	1	won
04 Nov 2023	BY-ELECTION	Sarawak	N.67 Jepak	1	V8GZY	Chieng Lea Phing	Chieng Lea Phing	M	Chinese	62	ASPIRASI	071-ASPIRASI	ASPIRASI	000-ALONE	ALONE	431	3.9	3	lost_deposit
04 Nov 2023	BY-ELECTION	Sarawak	N.67 Jepak	2	QPQ6F	Iskandar Turkee	Iskandar bin Turkee	M	Bumi Sarawak	54	GPS	029-PBB	PBB	009-GPS	GPS	9,638	88.2	1	won
04 Nov 2023	BY-ELECTION	Sarawak	N.67 Jepak	3	7H70P	Stevenson Joseph Sumbang	Stevenson anak Joseph Sumbang	M	Bumi Sarawak	42	PBK	097-PBK	PBK	000-ALONE	ALONE	854	7.8	2	lost_deposit
07 Oct 2023	BY-ELECTION	Pahang	N.36 Pelangai	1	281ET	Cikgu Kasim	Kasim bin Samat	M	Malay	62	PN	004-PAS	PAS	011-PN	PN	4,375	37.2	2	lost
07 Oct 2023	BY-ELECTION	Pahang	N.36 Pelangai	2	M9146	Haslihelmy Dm Bin Zulhasli	Haslihelmy DM bin Zulhasli	M	Malay	36	BEBAS	000-BEBAS	BEBAS	000-ALONE	ALONE	47	0.4	3	lost_deposit
07 Oct 2023	BY-ELECTION	Pahang	N.36 Pelangai	3	DNX14	Dato' Amizar Bin Abu Adam	Amizar bin Abu Adam	M	Malay	50	BN	001-UMNO	UMNO	001-BN	BN	7,324	62.4	1	won
09 Sept 2023	BY-ELECTION	Johor	N.13 Simpang Jeram	1	ZMTCJ	Dr. Mazri Yahya	Mohd Mazri bin Yahya	M	Malay	54	PN	004-PAS	PAS	011-PN	PN	10,330	42.2	2	lost
09 Sept 2023	BY-ELECTION	Johor	N.13 Simpang Jeram	2	DDMZM	Ir. Ts. Haji Nazri	Nazri bin Abdul Rahman	M	Malay	56	PH	046-AMANAH	AMANAH	007-PH	PH	13,844	56.5	1	won
09 Sept 2023	BY-ELECTION	Johor	N.13 Simpang Jeram	3	H9DZP	Jeghanaathan	Jeganathan a/l Subramaniam	M	Indian	55	BEBAS	000-BEBAS	BEBAS	000-ALONE	ALONE	311	1.3	3	lost_deposit
09 Sept 2023	BY-ELECTION	Johor	P.161 Pulai	1	Y0J32	Samsudin PKPKL	Samsudin bin Mohamad Fauzi	M	Malay	47	BEBAS	000-BEBAS	BEBAS	000-ALONE	ALONE	528	0.7	3	lost_deposit

CC0Dedicated to the public domain

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Download (720 rows x 20 columns)

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Programmatic Access

import pandas as pd

URL = "https://lake.electiondata.my/results_headline/headline_ballots_byelections.parquet"

df = pd.read_parquet(URL)
print(df.shape)   # (720, 20)
print(df.dtypes)
df

Cite

Users wishing to reference this dataset in an academic context should cite Thevananthan (2025), which documents the construction of the dataset as well as the data itself.

APA

Thevananthan, T. (2025). The Malaysian Election Corpus (MECo): Federal and State-Level Election Results from 1955 to 2025. Scientific Data.

Harvard

Thevananthan, T. 2025, The Malaysian Election Corpus (MECo): Federal and State-Level Election Results from 1955 to 2025. Scientific Data.

MLA

Thevananthan, Thevesh. "The Malaysian Election Corpus (MECo): Federal and State-Level Election Results from 1955 to 2025." Scientific Data (2025).

Chicago

Thevananthan, Thevesh. "The Malaysian Election Corpus (MECo): Federal and State-Level Election Results from 1955 to 2025." Scientific Data (2025).

BibTeX

@article{thevananthan2025malaysian,
  author  = {Thevananthan, Thevesh},
  title   = {The Malaysian Election Corpus (MECo): Federal and State-Level Election Results from 1955 to 2025},
  journal = {Scientific Data},
  year    = {2025}
}