From Wikipedia - Reading time: 5 min

Swale Borough Council elections are held every four years to elect Swale Borough Council in Kent, England. Since the last boundary changes in 2015 the council has comprised 47 councillors representing 24 wards.[1] Until 2011 one third of the council was elected every year, followed by one year without election.
Summary of the council composition after recent council elections, click on the year for full details of each election. Boundary changes took place for the 2002 election, leading to the whole council bring elected in that year and reducing the number of seats by two.[2]
| Year | Conservative | Labour | Liberal Democrats[a] | Swale Ind. | Green | UKIP | Independents & Others |
Council control after election | |
|---|---|---|---|---|---|---|---|---|---|
| Local government reorganisation; council established (50 seats) | |||||||||
| 1973 | 17 | 25 | 3 | – | – | – | 5 | No overall control | |
| 1976 | 27 | 19 | 3 | – | 0 | – | 1 | Conservative | |
| New ward boundaries (49 seats) | |||||||||
| 1979 | 26 | 21 | 1 | – | 0 | – | 1 | Conservative | |
| 1980 | 25 | 21 | 2 | – | 0 | – | 1 | Conservative | |
| 1982 | 28 | 17 | 3 | – | 0 | – | 1 | Conservative | |
| 1983 | 31 | 13 | 4 | – | 0 | – | 1 | Conservative | |
| 1984 | 27 | 12 | 8 | – | 0 | – | 2 | Conservative | |
| 1986 | 23 | 14 | 12 | – | 0 | – | 0 | No overall control | |
| 1987 | 19 | 13 | 17 | – | 0 | – | 0 | No overall control | |
| 1988 | 21 | 13 | 14 | – | 0 | – | 1 | No overall control | |
| 1990 | 19 | 16 | 14 | – | 0 | – | 0 | No overall control | |
| 1991 | 18 | 19 | 12 | – | 0 | – | 0 | No overall control | |
| 1992 | 20 | 14 | 14 | – | 0 | – | 1 | No overall control | |
| 1994 | 17 | 12 | 19 | – | 0 | 0 | 1 | No overall control | |
| 1995 | 14 | 14 | 20 | – | 0 | 0 | 1 | No overall control | |
| 1996 | 6 | 19 | 23 | – | 0 | 0 | 1 | No overall control | |
| 1998 | 7 | 19 | 22 | – | 0 | 0 | 1 | No overall control | |
| 1999 | 9 | 17 | 23 | – | 0 | 0 | 0 | No overall control | |
| 2000 | 15 | 12 | 22 | – | 0 | 0 | 0 | No overall control | |
| New ward boundaries (47 seats)[4] | |||||||||
| 2002 | 25 | 10 | 12 | – | 0 | 0 | 0 | Conservative | |
| 2003 | 25 | 11 | 11 | – | 0 | 0 | 0 | Conservative | |
| 2004 | 26 | 11 | 10 | – | 0 | 0 | 0 | Conservative | |
| 2006 | 28 | 10 | 8 | – | 0 | 0 | 1 | Conservative | |
| 2007 | 26 | 10 | 6 | – | 0 | 0 | 5[b] | Conservative | |
| 2008 | 26 | 9 | 5 | – | 0 | 0 | 7 | Conservative | |
| 2010 | 33 | 10 | 3 | – | 0 | 0 | 1 | Conservative | |
| 2011 | 32 | 13 | 1 | – | 0 | 0 | 1 | Conservative | |
| New ward boundaries (47 seats)[5] | |||||||||
| 2015 | 32 | 4 | 0 | – | 0 | 9 | 2 | Conservative | |
| 2019 | 16 | 11 | 5 | 10 | 2 | 1 | 2 | No overall control | |
| 2023 | 12 | 15 | 5 | 11 | 3 | 0 | 1 | No overall control | |
By-elections occur when seats become vacant between council elections. Below is a summary of recent by-elections;[6] full by-election results can be found by clicking on the by-election name.