Non-metropolitan district elections

• 1973 Southend-on-Sea Borough Council election
• 1976 Southend-on-Sea Borough Council election (New ward boundaries) ^[1]
• 1978 Southend-on-Sea Borough Council election
• 1979 Southend-on-Sea Borough Council election
• 1980 Southend-on-Sea Borough Council election
• 1982 Southend-on-Sea Borough Council election
• 1983 Southend-on-Sea Borough Council election
• 1984 Southend-on-Sea Borough Council election
• 1986 Southend-on-Sea Borough Council election
• 1987 Southend-on-Sea Borough Council election
• 1988 Southend-on-Sea Borough Council election
• 1990 Southend-on-Sea Borough Council election
• 1991 Southend-on-Sea Borough Council election
• 1992 Southend-on-Sea Borough Council election
• 1994 Southend-on-Sea Borough Council election
• 1995 Southend-on-Sea Borough Council election
• 1996 Southend-on-Sea Borough Council election

Unitary authority elections

• 1997 Southend-on-Sea Borough Council election
• 1999 Southend-on-Sea Borough Council election
• 2000 Southend-on-Sea Borough Council election
• 2001 Southend-on-Sea Borough Council election (New ward boundaries increased the number of seats by 12) ^{[2] [3] [4]}
• 2002 Southend-on-Sea Borough Council election
• 2003 Southend-on-Sea Borough Council election
• 2004 Southend-on-Sea Borough Council election
• 2006 Southend-on-Sea Borough Council election
• 2007 Southend-on-Sea Borough Council election
• 2008 Southend-on-Sea Borough Council election
• 2010 Southend-on-Sea Borough Council election
• 2011 Southend-on-Sea Borough Council election
• 2012 Southend-on-Sea Borough Council election
• 2014 Southend-on-Sea Borough Council election
• 2015 Southend-on-Sea Borough Council election
• 2016 Southend-on-Sea Borough Council election
• 2018 Southend-on-Sea Borough Council election
• 2019 Southend-on-Sea Borough Council election
• 2021 Southend-on-Sea Borough Council election
• 2022 Southend-on-Sea Borough Council election
• 2023 Southend-on-Sea City Council election
• 2024 Southend-on-Sea City Council election

Non-metropolitan district

• 
  1978 results map
• 
  1979 results map
• 
  1980 results map
• 
  1982 results map
• 
  1983 results map
• 
  1984 results map
• 
  1986 results map
• 
  1987 results map
• 
  1988 results map
• 
  1990 results map
• 
  1991 results map
• 
  1992 results map
• 
  1994 results map
• 
  1995 results map
• 
  1996 results map

Unitary authority

• 
  1997 results map
• 
  1999 results map
• 
  2000 results map
• 
  2001 results map
• 
  2002 results map
• 
  2003 results map
• 
  2004 results map
• 
  2006 results map
• 
  2007 results map
• 
  2008 results map
• 
  2010 results map
• 
  2011 results map
• 
  2012 results map
• 
  2014 results map
• 
  2015 results map
• 
  2016 results map
• 
  2018 results map
• 
  2019 results map
• 
  2021 results map
• 
  2022 results map
• 
  2023 results map
• 
  2024 results map

1983-1994

1995-2006

2007-2018

2019-present