Johol is a state constituency in Negeri Sembilan, Malaysia, that has been represented in the Negeri Sembilan State Legislative Assembly.[1] 
The state constituency was first contested in 1959 and is mandated to return a single Assemblyman to the Negeri Sembilan State Legislative Assembly under the first-past-the-post voting system. 
  Demographics
   Ethnic breakdown of Johol's electorate as of 2023
[2] - Malay (72.8%)
- Chinese (16.3%)
- Other ethnicities (5.73%)
- Indian (5.21%)
 History
 Polling Districts
 According to the Gazette issued on 30 March 2018, the Johol constituency has a total of 10 polling districts.[3] 
   | State Constituency | Polling Districts | Code | Location | 
  | Johol(N19) | Kampong Kepis | 129/19/01 | SK Kepis | 
  | Malan Baru | 129/19/02 | SJK (C) Kg Baru Kepis | 
  | Dangi | 129/19/03 | SJK (C) Pei Chun Dangi | 
  | Kampung Selaru | 129/19/04 | SK Dangi | 
  | Inas | 129/19/05 | SK Inas | 
  | Kampong Padang Jual | 129/19/06 | Balai Raya Kampung Padang Jual Johol | 
  | Pekan Johol | 129/19/07 | SJK (C) Yuk Chai Johol | 
  | Kuala Johol | 129/19/08 | SK Undang Johol | 
  | Kampung Nuri | 129/19/09 | SMK Datuk Undang Abdul Manap | 
  | Ayer Mawang | 129/19/10 | SK Nuri | 
 Representation History
   | Members of Assembly for Johol | 
  | Assembly | Years | Name | Party | 
  | Constituency created | 
  | 1st | 1959-1964 | Abu Kassim Saad | Alliance (UMNO) | 
  | 2nd | 1964-1969 | Sapiah Talib | 
  |  | 1969-1971 | Assembly dissolved | 
  | 3rd | 1971-1974 | Sapiah Talib | Alliance (UMNO) | 
  | 4th | 1974-1978 | Hamzah Yatim | BN (UMNO) | 
  | 5th | 1978-1982 | 
  | 6th | 1982-1986 | Ishak Mohamed Yusof | 
  | 7th | 1986-1990 | Darus Salim Bulin | 
  | 8th | 1990-1995 | 
  | 9th | 1995-1999 | 
  | 10th | 1999-2004 | 
  | 11th | 2004-2008 | Roslan Mohd Yusof | 
  | 12th | 2008-2013 | 
  | 13th | 2013-2018 | Abu Samah Mahat | 
  | 14th | 2018-2023 | Saiful Yazan Sulaiman | 
  | 15th | 2023–present | 
 Election results
     Negeri Sembilan state election, 2013    | Party | Candidate | Votes | % | ∆% | 
  |  | BN | Abu Samah Mahat | 4,662 | 58.42 |  1.75 | 
  |  | PAS | Nor Azman Mohamad | 3,318 | 41.58 |  1.75 | 
  | Total valid votes | 7,980 | 100.00 | 
  | Total rejected ballots | 190 | 
  | Unreturned ballots | 22 | 
  | Turnout | 8,192 | 84.62 |  10.23 | 
  | Registered electors | 9,681 | 
  | Majority | 1,334 | 16.84 |  3.50 | 
  |  | BN hold | Swing |  | 
  |  | 
   Negeri Sembilan state election, 2008    | Party | Candidate | Votes | % | ∆% | 
  |  | BN | Roslan Mohd Yusof | 3,737 | 60.17 |  | 
  |  | PAS | Kamarudin Md Tahir | 2,474 | 39.83 |  | 
  | Total valid votes | 6,211 | 100.00 | 
  | Total rejected ballots | 226 | 
  | Unreturned ballots | 0 | 
  | Turnout | 6,437 | 74.39 | 
  | Registered electors | 8,653 | 
  | Majority | 1,263 | 20.34 | 
  |  | BN hold | Swing |  | 
  |  | 
 References