Electoral Constituencies
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Complete electoral history of N.20 Semarang, Johor
SE-16 (2026) • N.20 Semarang
?
Samsolbari bin Jamali(UMNO / BN)
Samsolbari bin Jamali(UMNO / BN)Majority:
65.9%
Voter Turnout:
78.3%
SE-15 (2022) • N.20 Semarang
?Samsolbari bin Jamali(UMNO / BN)
Samsolbari bin Jamali(UMNO / BN)Majority:
32.6%
Voter Turnout:
66.8%
SE-14 (2018) • N.20 Semarang
?Samsolbari bin Jamali(UMNO / BN)
Samsolbari bin Jamali(UMNO / BN)Majority:
32.3%
Voter Turnout:
86.4%
SE-13 (2013) • N.20 Semarang
?Samsolbari bin Jamali(UMNO / BN)
Samsolbari bin Jamali(UMNO / BN)Majority:
45.1%
Voter Turnout:
89.4%
SE-12 (2008) • N.20 Semarang
?Samsolbari bin Jamali(UMNO / BN)
Samsolbari bin Jamali(UMNO / BN)Majority:
56.1%
Voter Turnout:
81.0%
SE-11 (2004) • N.20 Semarang
?Samsolbari bin Jamali(UMNO / BN)
Samsolbari bin Jamali(UMNO / BN)Majority:
65.0%
Voter Turnout:
78.6%
Semarang was formed primarily from Parit Yaani, with minor additions from Parit Raja, in the 2003 redelineation
SE-10 (1999) • N.19 Parit Yaani
?Hamzah bin Ramli(UMNO / BN)
Hamzah bin Ramli(UMNO / BN)Majority:
48.7%
Voter Turnout:
74.9%
SE-09 (1995) • N.19 Parit Yaani
?Mohamad bin Aziz(UMNO / BN)
Mohamad bin Aziz(UMNO / BN)Majority:
74.0%
Voter Turnout:
73.3%
SE-08 (1990) • N.19 Parit Yaani
?Mohamad bin Aziz(UMNO / BN)
Mohamad bin Aziz(UMNO / BN)Majority:
44.6%
Voter Turnout:
74.5%
SE-07 (1986) • N.19 Parit Yaani
?Mohamad bin Aziz(UMNO / BN)
Mohamad bin Aziz(UMNO / BN)Majority:
Voter Turnout:
Parit Yaani was formed from parts of Sri Lalang, Parit Raja, and Peserai in the 1984 redelineation
SE-06 (1982) • N.13 Sri Lalang
?
Sim Geok Peak(MCA / BN)
Sim Geok Peak(MCA / BN)Majority:
57.6%
Voter Turnout:
77.1%
SE-05 (1978) • N.13 Sri Lalang
?Sim Geok Peak(MCA / BN)
Sim Geok Peak(MCA / BN)Majority:
Voter Turnout:
By-Elec (1976) • N.13 Sri Lalang
?Sim Geok Peak(MCA / BN)
Sim Geok Peak(MCA / BN)Majority:
57.2%
Voter Turnout:
70.8%
SE-04 (1974) • N.13 Sri Lalang
?Soh Ah Teck(MCA / BN)
Soh Ah Teck(MCA / BN)Majority:
Voter Turnout:
Although Sri Lalang was not renamed, its boundaries were significantly changed in the 1974 redelineation
SE-03 (1969) • N.14 Sri Lalang
?Loh Fook Yen(MCA / PERIKATAN)
Loh Fook Yen(MCA / PERIKATAN)Majority:
29.4%
Voter Turnout:
68.0%
SE-02 (1964) • N.14 Sri Lalang
?Loh Fook Yen(MCA / PERIKATAN)
Loh Fook Yen(MCA / PERIKATAN)Majority:
28.9%
Voter Turnout:
80.1%
By-Elec (1960) • N.14 Sri Lalang
?Ong Kai Beng(MCA / PERIKATAN)
Ong Kai Beng(MCA / PERIKATAN)Majority:
13.1%
Voter Turnout:
77.6%
SE-01 (1959) • N.14 Sri Lalang
?Cheong Soo Kheng(MCA / PERIKATAN)
Cheong Soo Kheng(MCA / PERIKATAN)Majority:
5.1%
Voter Turnout:
73.6%
| Election | Constituency | Winning Party | Candidate Name | Majority | Voter Turnout | |
|---|---|---|---|---|---|---|
| SE-16(2026) | N.20 Semarang | ? UMNO (BN) | Samsolbari bin Jamali | 65.9% | 78.3% | |
| SE-15(2022) | N.20 Semarang | ? UMNO (BN) | Samsolbari bin Jamali | 32.6% | 66.8% | |
| SE-14(2018) | N.20 Semarang | ? UMNO (BN) | Samsolbari bin Jamali | 32.3% | 86.4% | |
| SE-13(2013) | N.20 Semarang | ? UMNO (BN) | Samsolbari bin Jamali | 45.1% | 89.4% | |
| SE-12(2008) | N.20 Semarang | ? UMNO (BN) | Samsolbari bin Jamali | 56.1% | 81.0% | |
| SE-11(2004) | N.20 Semarang | ? UMNO (BN) | Samsolbari bin Jamali | 65.0% | 78.6% | |
| Semarang was formed primarily from Parit Yaani, with minor additions from Parit Raja, in the 2003 redelineation | ||||||
| SE-10(1999) | N.19 Parit Yaani | ? UMNO (BN) | Hamzah bin Ramli | 48.7% | 74.9% | |
| SE-09(1995) | N.19 Parit Yaani | ? UMNO (BN) | Mohamad bin Aziz | 74.0% | 73.3% | |
| SE-08(1990) | N.19 Parit Yaani | ? UMNO (BN) | Mohamad bin Aziz | 44.6% | 74.5% | |
| SE-07(1986) | N.19 Parit Yaani | ? UMNO (BN) | Mohamad bin Aziz | |||
| Parit Yaani was formed from parts of Sri Lalang, Parit Raja, and Peserai in the 1984 redelineation | ||||||
| SE-06(1982) | N.13 Sri Lalang | ? MCA (BN) | Sim Geok Peak | 57.6% | 77.1% | |
| SE-05(1978) | N.13 Sri Lalang | ? MCA (BN) | Sim Geok Peak | |||
| By-Elec(1976) | N.13 Sri Lalang | ? MCA (BN) | Sim Geok Peak | 57.2% | 70.8% | |
| SE-04(1974) | N.13 Sri Lalang | ? MCA (BN) | Soh Ah Teck | |||
| Although Sri Lalang was not renamed, its boundaries were significantly changed in the 1974 redelineation | ||||||
| SE-03(1969) | N.14 Sri Lalang | ? MCA (PERIKATAN) | Loh Fook Yen | 29.4% | 68.0% | |
| SE-02(1964) | N.14 Sri Lalang | ? MCA (PERIKATAN) | Loh Fook Yen | 28.9% | 80.1% | |
| By-Elec(1960) | N.14 Sri Lalang | ? MCA (PERIKATAN) | Ong Kai Beng | 13.1% | 77.6% | |
| SE-01(1959) | N.14 Sri Lalang | ? MCA (PERIKATAN) | Cheong Soo Kheng | 5.1% | 73.6% | |
Key demographic features of N.20 Semarang, Johor
Data as of SE-16 (2026)
Voter Pyramid
Female (50.6%)Male (49.4%)
Ethnicity x Age
| All | 18-29 | 30-39 | 40-49 | 50-59 | 60-69 | 70-79 | 80+ | |
|---|---|---|---|---|---|---|---|---|
| All | 100% | 24.9 | 21.5 | 18.3 | 15.0 | 11.8 | 6.0 | 2.5 |
| Malay | 86.3% | 22.5 | 18.8 | 15.6 | 12.7 | 9.9 | 4.7 | 2.0 |
| Chinese | 12.0% | 2.0 | 2.2 | 2.4 | 2.0 | 1.8 | 1.2 | 0.5 |
| Others | 0.8% | 0.3 | 0.3 | 0.1 | 0.1 | 0.1 | 0.0 | 0.0 |
| Indian | 0.7% | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.0 |
| Bumi Sabah | 0.1% | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Bumi Sarawak | 0.0% | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Orang Asli | 0.0% | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |