The Dihlabeng Local Municipality council consists of forty members elected by mixed-member proportional representation. Twenty councillors are elected by first-past-the-post voting in twenty wards, while the remaining twenty are chosen from party lists so that the total number of party representatives is proportional to the number of votes received.
In the election of 3 August 2016 the African National Congress (ANC) won a majority of twenty-five seats on the council.
In the 2021 South African municipal elections, the ANC won a reduced majority of twenty-three seats.
The following table shows the composition of the council after past elections.
| Event | ANC | DA | EFF | FF+ | PAC | Other | Total |
|---|---|---|---|---|---|---|---|
| 2000 election | 21 | 6 | - | - | 5 | 2 | 34 |
| 2006 election | 29 | 5 | - | 2 | 1 | 0 | 37 |
| 2011 election | 30 | 8 | - | 1 | 0 | 1 | 40 |
| 2016 election | 25 | 8 | 3 | 1 | - | 2 | 39 |
| 2021 election | 23 | 7 | 4 | 2 | - | 4 | 40 |
See main article: 2000 South African municipal elections.
The following table shows the results of the 2000 election.[1]
See main article: 2006 South African municipal elections.
The following table shows the results of the 2006 election.[2]
See main article: 2011 South African municipal elections.
The following table shows the results of the 2011 election.[3]
See main article: 2016 South African municipal elections.
The following table shows the results of the 2016 election.[4]
See main article: 2021 South African municipal elections.
The following table shows the results of the 2021 election.[5]
The following by-elections were held to fill vacant ward seats in the period from the election in November 2021.[6]