Usukan

Usukan (N10)
Sabah constituency
State constituency
Legislature	Sabah State Legislative Assembly
MLA	Isnaraissah Munirah Majilis; Heritage
;
Constituency created	1967
First contested	1967
Last contested	2025
Demographics
Electors (2025)	24,235

Usukan is a state constituency in Sabah, Malaysia, that is represented in the Sabah State Legislative Assembly.^[1]

Demographics

As of 2020, Usukan has a population of 34,458 people.^[2]

Ethnic breakdown of Usukan's electorate as of 2025

Muslim Bumiputera (86.0%)
Non-Muslim Bumiputera (9.00%)
Chinese (5.00%)
Other ethnicities (0.00%)

History

Polling districts

According to the gazette issued on 31 October 2022, the Usukan constituency has a total of 11 polling districts.^[3]

State constituency	Polling Districts	Code	Location
Usukan（N10）	Ambong	169/10/01	SK Ambong
	Kulambai	169/10/02	SK Kulambai
	Timbang Dayang	169/10/03	SK Timbang Dayang
	Sambirai	169/10/04	SK Sembirai
	Pangkalan Abai	169/10/05	SK Pangkalan Abai
	Pompod	169/10/06	SJK (C) Chung Hwa
	Kota Belud	169/10/07	SMK Pekan Kota Belud
	Pirasan	169/10/08	SMK Arshad
	Suang Punggor	169/10/09	SK Suang Punggor
	Kuala Abai	169/10/10	SK Kuala Abai
	Siasai	169/10/11	SK St Edmund

Representation history

Member of Sabah State Legislative Assembly for Usukan
Assembly	No	Years	Member	Party
Constituency created
3rd	N05	1967 – 1971	Mohammad Said Keruak	Alliance (USNO)
4th	N05	1971 – 1976
5th	N07	1976 – 1981
6th		1981 – 1982		USNO
6th		1982 – 1985	Pandikar Amin Mulia
7th	N08	1985 – 1986	Mustapha Harun
8th		1986 – 1987	Abdul Hamid Mustapha
8th		1987 – 1990	Mustapha Harun
9th		1990 – 1992
9th		1992 – 1994		BN (UMNO)
10th		1994 – 1999	Salleh Said Keruak
11th		1999 – 2004	Salleh Said Keruak
12th		2004 – 2008	Japlin Akim
13th		2008 – 2013	Japlin Akim
14th		2013 – 2018	Salleh Said Keruak
15th		2018	Japlin Akim
		2018 - 2019		Independent
		2019 – 2020		PH (BERSATU)
		2020		PN (BERSATU)
16th	N10	2020 – 2025	Salleh Said Keruak	BN (UMNO)
17th	N10	2025–present	Isnaraissah Munirah Majilis	WARISAN

Election results

Sabah state election, 2025: Usukan
Party		Candidate	Votes	%	∆%
	Heritage	Isnaraissah Munirah Majilis	6,292	35.65	4.90
	BN	Salleh Said Keruak	5,850	33.15	30.78
	GRS	Japlin Akim	5,179	29.34	29.34
	Homeland Solidarity Party	Mohd Lin Harun	179	1.01	1.01
	Sabah Dream Party	Jefris Muadis	97	0.55	0.55
	Independent	Ajun Meliyon	52	0.29	0.29
Total valid votes			17,649	100.00
Total rejected ballots			217
Unreturned ballots			39
Turnout			17,905	73.88	2.83
Registered electors			24,235
Majority			442	2.50	30.68
	Heritage gain from BN		Swing		-
Source(s) "RESULTS OF CONTESTED ELECTION AND STATEMENTS OF THE POLL AFTER THE OFFICIAL ADDITION OF VOTES" (PDF).

Sabah state election, 2020: Usukan
Party		Candidate	Votes	%	∆%
	BN	Salleh Said Keruak	8,280	63.93	12.94
	Sabah Heritage Party	Abdul Bahkrin Mohd Yusof	3,982	30.75	13.09
	Love Sabah Party	Mohd Nazaruddin Tiga Belas	421	3.25	3.25
Total valid votes			12,683	97.93
Total rejected ballots			212	1.64
Unreturned ballots			56	0.43
Turnout			12,951	76.71	5.65
Registered electors			16,883
Majority			4,298	33.18	26.03
	BN hold		Swing
Source(s) "RESULTS OF CONTESTED ELECTION AND STATEMENTS OF THE POLL AFTER THE OFFICIAL ADDITION OF VOTES".

Sabah state election, 2018: Usukan
Party		Candidate	Votes	%	∆%
	BN	Japlin Akim	8,738	50.99	18.59
	Sabah Heritage Party	Abdul Bahkrin Mohd Yusof	7,513	43.84	43.84
	PAS	Adzmin Awang	355	2.07	2.07
	Independent	Amsor Tuah	70	0.41	0.41
Total valid votes			16,676	97.30
Total rejected ballots			356	2.08
Unreturned ballots			106	0.62
Turnout			17,138	82.36	1.24
Registered electors			20,808
Majority			1,225	7.15	36.42
	BN hold		Swing
Source(s) "RESULTS OF CONTESTED ELECTION AND STATEMENTS OF THE POLL AFTER THE OFFICIAL ADDITION OF VOTES".

Sabah state election, 2013: Usukan
Party		Candidate	Votes	%	∆%
	BN	Salleh Said Keruak	10,879	69.58	4.64
	PKR	Mustapha @ Mohd Yunus Sakmud	4,067	26.01	6.13
	STAR	Bakhruddin Ismail	285	1.82	1.82
Total valid votes			15,213	97.42
Total rejected ballots			372	2.38
Unreturned ballots			32	0.20
Turnout			15,635	83.60	6.06
Registered electors			18,698
Majority			6,812	43.57	10.77
	BN hold		Swing
Source(s) "KEPUTUSAN PILIHAN RAYA UMUM DEWAN UNDANGAN NEGERI".

Sabah state election, 2008: Usukan
Party		Candidate	Votes	%	∆%
	BN	Japlin Akim	7,964	64.94	10.94
	PKR	Mohd Shukor Abdul Mumin	3,941	32.14	32.14
Total valid votes			11,905	97.08
Total rejected ballots			336	2.74
Unreturned ballots			22	0.18
Turnout			12,263	77.54	3.55
Registered electors			15,816
Majority			4,023	32.80	17.06
	BN hold		Swing
Source(s) "KEPUTUSAN PILIHAN RAYA UMUM DEWAN UNDANGAN NEGERI SABAH BAGI TAHUN 2008".

Sabah state election, 2004: Usukan
Party		Candidate	Votes	%	∆%
	BN	Japlin Akim	5,950	54.00	7.17
	Independent	Saijan Samit	4,215	38.26	38.26
	PAS	Nordin Aloh	413	3.75	3.75
	BERSEKUTU	Ibrahim Linggam	122	1.11	6.56
Total valid votes			10,700	97.11
Total rejected ballots			307	2.79
Unreturned ballots			11	0.10
Turnout			11,018	73.99	6.22
Registered electors			14,891
Majority			1,735	15.74	15.37
	BN hold		Swing
Source(s) "KEPUTUSAN PILIHAN RAYA UMUM DEWAN UNDANGAN NEGERI SABAH BAGI TAHUN 2004".

Sabah state election, 1999: Usukan
Party		Candidate	Votes	%	∆%
	BN	Salleh Said Keruak	7,127	61.17	0.12
	PBS	Saidil @ Saidi Simoy	3,503	30.06	4.88
	BERSEKUTU	Mudry Nasir	894	7.67	7.67
Total valid votes			11,524	98.90
Total rejected ballots			128	1.10
Unreturned ballots			0	0.00
Turnout			11,652	80.21	2.32
Registered electors			14,526
Majority			3,624	31.11	5.00
	BN hold		Swing
Source(s) "KEPUTUSAN PILIHAN RAYA UMUM DEWAN UNDANGAN NEGERI SABAH BAGI TAHUN 1999".

Sabah state election, 1994: Usukan
Party		Candidate	Votes	%	∆%
	BN	Salleh Said Keruak	6,274	61.05	61.05
	PBS	Badaruddin Mustapha	3,591	34.94	9.44
	SETIA	Semat Abdul Karim	159	1.55	1.55
	Independent	Salisi Ukoh	150	1.46	1.46
Total valid votes			10,174	99.00
Total rejected ballots			103	1.00
Unreturned ballots			0	0.00
Turnout			10,277	82.53	3.88
Registered electors			12,452
Majority			2,683	26.11	5.44
	BN gain from USNO		Swing		?
Source(s) "KEPUTUSAN PILIHAN RAYA UMUM DEWAN UNDANGAN NEGERI SABAH BAGI TAHUN 1994".

Sabah state election, 1990: Usukan
Party		Candidate	Votes	%	∆%
	USNO	Mustapha Harun	4,805	57.05	0.61
	PBS	Pinjaman Hassin	2,148	25.50	7.23
	BERJAYA	Raskan Asing	583	6.92	6.92
	AKAR	Melin Laut	407	4.83	4.83
	PRS	Pinjaman Hassin	208	2.47	2.47
	Independent	Ching Ing Hing	106	1.26	2.42
	Independent	Jamrah Kantoh	75	0.89	0.89
Total valid votes			8,332	98.92
Total rejected ballots			91	1.08
Unreturned ballots			0	0.00
Turnout			8,423	78.65	0.03
Registered electors			10,710
Majority			2,657	31.55	7.84
	USNO hold		Swing
Source(s) "KEPUTUSAN PILIHAN RAYA UMUM DEWAN UNDANGAN NEGERI SABAH BAGI TAHUN 1990".

Sabah state election, 1986: Usukan
Party		Candidate	Votes	%	∆%
	USNO	Abdul Hamid Mustapha	4,249	56.93	6.57
	PBS	Pinjaman Hassin	2,464	33.02	22.79
	Independent	Liew Vui Kong	473	6.34	6.34
	Independent	Ching Ing Hing	277	3.71	3.71
Total valid votes			7,463	100.00
Total rejected ballots			65
Unreturned ballots			0
Turnout			7,528	78.62	3.69
Registered electors			9,575
Majority			1,785	23.92	8.33
	USNO hold		Swing
Source(s) "KEPUTUSAN PILIHAN RAYA UMUM DEWAN UNDANGAN NEGERI SABAH BAGI TAHUN 1986".

Sabah state election, 1985: Usukan
Party		Candidate	Votes	%	∆%
	USNO	Mustapha Harun	3,747	50.36	7.06
	BERJAYA	Md Salleh Md Said	2,587	34.77	4.57
	PBS	Dupalan Sakandar	761	10.23	10.23
	BERSIH	Abdul Mumin Mulia	326	4.38	4.38
	BERSEPADU	Semat Abdul Karim	19	0.26	0.26
Total valid votes			7,440	100.00
Total rejected ballots			66
Unreturned ballots			0
Turnout			7,506	82.31	3.11
Registered electors			9,119
Majority			1,160	15.59	11.63
	USNO hold		Swing

Sabah state by-election, 1 October 1982: Usukan
Sought re-election upon change of party allegiance of the incumbent, Mohammad Said Keruak
Party		Candidate	Votes	%	∆%
	USNO	Pandikar Amin Mulia	2,877	43.30	7.41
	BERJAYA	Md Salleh Md Said	2,614	39.34	9.95
	Independent	Ajun Meliyon	565	8.50	8.50
	Independent	Maggit Julan	280	4.21	4.21
	Independent	Mardin Abdul Ghani	156	2.35	2.35
	Independent	Ginduk Sani	153	2.30	2.30
Total valid votes			6,645	100.00
Total rejected ballots			108
Unreturned ballots			0
Turnout			6,753	79.20	6.87
Registered electors			8,527
Majority			263	3.96	2.53
	USNO hold		Swing		-

Sabah state election, 1981: Usukan
Party		Candidate	Votes	%	∆%
	USNO	Mohammad Said Keruak	3,160	50.71	17.08
	BERJAYA	Mohammad Yahya Lampong	3,071	49.29	30.41
Total valid votes			6,231	100.00
Total rejected ballots			169
Unreturned ballots			0
Turnout			6,400	86.07	2.24
Registered electors			7,436
Majority			89	1.43	47.48
	USNO gain from Alliance		Swing		-

Sabah state election, 1976: Usukan
Party		Candidate	Votes	%
	USNO	Mohammad Said Keruak	3,451	67.79
	BERJAYA	Mohd. Yakin Abd. Mumin	961	18.88
	PEKEMAS	Sharif Kuaris	679	13.34
Total valid votes			5,091	100.00
Total rejected ballots			144
Unreturned ballots			0
Turnout			5,235	88.31
Registered electors			5,928
Majority			2,490	48.91
	USNO hold		Swing

Sabah state election, 1971: Usukan
Party		Candidate	Votes
On the nomination day, Mohammad Said Keruak won uncontested.
	USNO	Mohammad Said Keruak
Total valid votes
Total rejected ballots
Unreturned ballots
Turnout
Registered electors			0
Majority
	Alliance hold		Swing

Sabah state election, 1967: Usukan
Party		Candidate	Votes
On the nomination day, Mohammad Said Keruak won uncontested.
	USNO	Mohammad Said Keruak
Total valid votes
Total rejected ballots
Unreturned ballots
Turnout
Registered electors			6,070
Majority
This was a new constituency created

References

↑ "Dashboard SPR".
↑ Malaysia, Department of Statistics. "N.10 Usukan Kawasanku | OpenDOSM". open.dosm.gov.my. Retrieved 2025-11-20.
↑ "Federal Government Gazette, Notice Under Subregulation 11(5A), Polling Hours for the Fifteenth General Election" (PDF). Attorney General's Chambers. 31 October 2022.

[1] "Dashboard SPR".

[2] Malaysia, Department of Statistics. "N.10 Usukan Kawasanku | OpenDOSM". open.dosm.gov.my. Retrieved 2025-11-20.

[3] "Federal Government Gazette, Notice Under Subregulation 11(5A), Polling Hours for the Fifteenth General Election" (PDF). Attorney General's Chambers. 31 October 2022.

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