| Election | Name | Took Office | Left Office | Party |
| 1 | Gopinath Bordoloi | 11 February 1946 | 6 August 1950 | Indian National Congress |
| 2 | Bishnu Ram Medhi | 9 August 1950 | 27 December 1957 | Indian National Congress |
| 3 | Bimala Prasad Chaliha | 28 December 1957 | 6 November 1970 | Indian National Congress |
| 4 | Mohendra Mohan Choudhury | 11 November 1970 | 30 January 1972 | Indian National Congress |
| 5 | Sarat Chandra Sinha | 31 January 1972 | 12 March 1978 | Indian National Congress |
| 6 | Golap Borbora | 12 March 1978 | 4 September 1979 | Janata Party |
| 7 | Jogendra Nath Hazarika | 9 September 1979 | 11 December 1979 | Janata Dal |
| [President Rule] | 12 December 1979 | 5 December 1980 | ||
| 8 | Anowara Taimur | 6 December 1980 | 30 June 1981 | Indian National Congress |
| [President Rule] | 30 June 1981 | 13 January 1982 | ||
| 9 | Kesab Chandra Gogoi | 13 January 1982 | 19 March 1982 | Indian National Congress |
| [President Rule] | 19 March 1982 | 27 February 1983 | ||
| 10 | Hiteswar Saikia | 27 February 1983 | 23 December 1985 | Indian National Congress |
| 11 | Prafulla Kumar Mahanta | 24 December 1985 | 28 November 1990 | Asom Gana Parishad |
| [President Rule] | 28 November 1990 | 30 June 1991 | ||
| 12 | Hiteswar Saikia [2] | 30 June 1991 | 22 April 1996 | Indian National Congress |
| 13 | Bhumidhar Barman | 22 April 1996 | 14 May 1996 | Indian National Congress |
| 14 | Prafulla Kumar Mahanta [2] | 15 May 1996 | 17 May 2001 | Asom Gana Parishad |
| 15 | Tarun Kumar Gogoi | 17 May 2001 | present | Indian National Congress |
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