Demographics
As of 2020, Lumadan has a population of 28,755 people.[2]
Ethnic breakdown of Lumadan's electorate as of 2025
- Muslim Bumiputera (90.0%)
- Non-Muslim Bumiputera (6.00%)
- Chinese (4.00%)
- Other ethnicities (0.00%)
History
Polling districts
According to the gazette issued on 31 October 2022, the Lumadan constituency has a total of 13 polling districts.[3]
| State constituency |
Polling District |
Code |
Location |
| Lumadan (N34) |
Kabajang |
178/34/01 |
SK Kabajang |
| Gadong |
178/34/02 |
|
| Lupak |
178/34/03 |
SK Lupak |
| Padas Valley |
178/34/04 |
SK Luagan |
| Beaufort Selatan |
178/34/05 |
- SK Pekan Beaufort
- Kolej Vokesional Beaufort
|
| Lumadan |
178/34/06 |
SK Ladang-Lumadan |
| Bukau |
178/34/07 |
SK Bukau |
| Suasa |
178/34/08 |
SK Suasa |
| Padas Demit |
178/34/09 |
SK Padas Demit |
| Bankalalak |
178/34/10 |
SK Bangkalalak |
| Weston |
178/34/11 |
|
| Lubok |
178/34/12 |
SK Lubok |
| Lingkungan |
178/34/13 |
|
Representation history
| Member of Sabah State Legislative Assembly for Lumadan |
| Assembly |
No |
Years |
Member |
Party |
| Constituency created from Beaufort |
| 5th |
N36 |
1976 |
Mohamed Dun Banir |
BERJAYA |
| 1976 – 1981 |
BN (BERJAYA) |
| 6th |
1981 |
| 1981 – 1985 |
Johari Mohamed Dun |
| 7th |
N37 |
1985 – 1986 |
Dayang Mahani Pengiran Ahmad Raffae |
USNO |
| 8th |
1986 – 1990 |
| 9th |
1990 – 1994 |
| 10th |
1994 – 1999 |
BN (USNO) |
| 11th |
N23 |
1999 – 2004 |
Sarinum Sadikun |
BN (UMNO) |
| 12th |
N27 |
2004 – 2008 |
| 13th |
2008 – 2013 |
Kamarlin Ombi |
| 14th |
2013 – 2018 |
| 15th |
2018 |
Matbali Musah |
| 2018 – 2019 |
Independent |
| 2019 – 2020 |
PH (BERSATU) |
| 2020 |
PN (BERSATU) |
| 16th |
N34 |
2020 – 2025 |
Ruslan Muharam |
GRS (PBS) |
| 17th |
2025–present |
Election results
Sabah state election, 2013: Lumadan
| Party |
Candidate |
Votes | % | ∆% |
|
BN | Kamarlin Ombi | 6,338 | 53.80 | 13.30 |
|
Independent | Rapahi Edris | 2,476 | 21.02 | 21.02 |
|
PKR | Abdul Rahman Mohd Yakub | 2,303 | 19.55 | 8.79 |
|
STAR | Mohd Jaafar Ibrahim | 147 | 1.25 | 1.25 |
|
SAPP | Jamain Sarudin | 143 | 1.21 | 1.21 |
|
Independent | Saudi Suhaili | 69 | 0.59 | 0.59 |
| Total valid votes |
11,476 | 97.42 |
| Total rejected ballots |
246 | 2.09 |
| Unreturned ballots |
58 | 0.49 |
| Turnout |
11,780 | 85.50 | 10.35 |
| Registered electors |
13,777 |
| Majority |
3,862 | 32.78 | 5.98 |
|
BN hold |
Swing |
|
|
Sabah state election, 2004: Lumadan
| Party |
Candidate |
Votes | % | ∆% |
|
BN | Sarinum Sadikun | 4,269 | 55.61 | 0.85 |
|
SETIA | Dojit Muda | 3,270 | 42.60 | 38.83 |
| Total valid votes |
7,539 | 98.22 |
| Total rejected ballots |
137 | 1.78 |
| Unreturned ballots |
0 | 0.00 |
| Turnout |
7,676 | 70.53 | 7.28 |
| Registered electors |
10,883 |
| Majority |
999 | 13.01 | 15.50 |
|
BN hold |
Swing |
|
|
Sabah state election, 1999: Lumadan
| Party |
Candidate |
Votes | % | ∆% |
|
BN | Sarinum Sadikun | 4,678 | 56.46 | 4.88 |
|
PBS | Yusof Judin | 2,316 | 27.95 | 9.38 |
|
PKR | Abdul Sulaiman Omar | 847 | 10.22 | 10.22 |
|
SETIA | Jahari @ Johari Mohd Dun | 312 | 3.77 | 3.77 |
| Total valid votes |
8,153 | 98.41 |
| Total rejected ballots |
132 | 1.59 |
| Unreturned ballots |
0 | 0.00 |
| Turnout |
8,285 | 77.81 | 3.43 |
| Registered electors |
10,648 |
| Majority |
2,362 | 28.51 | 4.50 |
|
BN hold |
Swing |
|
|
Sabah state election, 1994: Lumadan
| Party |
Candidate |
Votes | % | ∆% |
|
BN | Dayang Mahani Pengiran Ahmad Raffae | 4,517 | 61.34 | 14.42 |
|
PBS | Sadi @ Sadih Nasah | 2,749 | 37.33 | 5.05 |
| Total valid votes |
7,266 | 98.67 |
| Total rejected ballots |
98 | 1.33 |
| Unreturned ballots |
0 | 0.00 |
| Turnout |
7,364 | 81.24 | 2.67 |
| Registered electors |
9,065 |
| Majority |
1,768 | 24.01 | 9.37 |
|
BN gain from USNO |
Swing |
?
|
|
Sabah state election, 1990: Lumadan
| Party |
Candidate |
Votes | % | ∆% |
|
USNO | Dayang Mahani Pengiran Ahmad Raffae | 2,916 | 46.92 | 20.89 |
|
PBS | Moktani Lawi | 2,006 | 32.28 | 1.63 |
|
BERJAYA | Edin Ansim | 1,083 | 17.43 | 17.43 |
|
PRS | Mathew Badong | 92 | 1.48 | 1.48 |
| Total valid votes |
6,097 | 98.10 |
| Total rejected ballots |
118 | 1.90 |
| Unreturned ballots |
0 | 0.00 |
| Turnout |
6,215 | 78.57 | 5.41 |
| Registered electors |
7,910 |
| Majority |
910 | 14.64 | 22.52 |
|
USNO hold |
Swing |
|
|
Sabah state election, 1986: Lumadan
| Party |
Candidate |
Votes | % | ∆% |
|
USNO | Dayang Mahani Pengiran Ahmad Raffae | 3,737 | 67.81 | 22.02 |
|
PBS | Rashid Gador @ Abdul Rashid Gador | 1,689 | 30.65 | 30.65 |
| Total valid votes |
5,426 | 98.46 |
| Total rejected ballots |
85 | 1.54 |
| Unreturned ballots |
0 | 0.00 |
| Turnout |
5,511 | 73.16 | 7.16 |
| Registered electors |
7,533 |
| Majority |
2,048 | 37.16 | 33.34 |
|
USNO hold |
Swing |
33.34
|
|
Sabah state election, 1981: Lumadan
| Party |
Candidate |
Votes | % | ∆% |
|
BERJAYA | Mohd. Dun Banir | 2,300 | 49.61 | 15.27 |
|
USNO | Mohammad Yassin Buraw | 2,123 | 45.79 | 19.49 |
|
PASOK | Anah Tuali | 126 | 2.72 | 2.72 |
|
Independent | Ramleh Salleh | 87 | 1.88 | 1.50 |
| Total valid votes |
4,636 | 100.00 |
| Total rejected ballots |
99 |
| Unreturned ballots |
0 |
| Turnout |
4,735 | 80.32 | 5.73 |
| Registered electors |
5,895 |
| Majority |
177 | 3.82 | 27.12 |
|
BERJAYA gain from USNO |
Swing |
27.12
|
Sabah state election, 1976: Lumadan
| Party |
Candidate |
Votes | % |
|
USNO | Mohd. Dun Banir | 2,568 | 65.28 |
|
BERJAYA | J. Abdullah Lawasah | 1,351 | 34.34 |
|
Independent | Moktar Ahmad | 15 | 0.38 |
| Total valid votes |
3,934 | 100.00 |
| Total rejected ballots |
107 |
| Unreturned ballots |
0 |
| Turnout |
4,041 | 86.05 |
| Registered electors |
4,696 |
| Majority |
1,217 | 30.94 |
| This was a new constituency created. |
References
|
|---|
Perlis State Legislative Assembly |
|---|
|
|
Kedah State Legislative Assembly |
|---|
|
|
Kelantan State Legislative Assembly |
|---|
|
|
Terengganu State Legislative Assembly |
|---|
|
|
Penang State Legislative Assembly |
|---|
|
|
Perak State Legislative Assembly |
|---|
|
|
Pahang State Legislative Assembly |
|---|
|
|
Selangor State Legislative Assembly |
|---|
|
|
Negeri Sembilan State Legislative Assembly |
|---|
|
|
Malacca State Legislative Assembly |
|---|
|
|
Johor State Legislative Assembly |
|---|
|
|
Sabah State Legislative Assembly |
|---|
|
|
Sarawak State Legislative Assembly |
|---|
|
|
|