The league has 54 teams spread over five divisions for the 2023–24 season:

Premier Division

• 1908–09 – Heybridge Swifts
• 1909–10 – Manor Works
• 1910–11 – Manor Works
• 1911–12 – Heybridge Swifts
• 1912–13 – Hoffman Athletic
• 1921–22 – Hoffman Athletic
• 1927–28 – Burnham Ramblers
• 1934–35 – Hoffman Athletic
• 1937–38 – Hoffman Athletic
• 1946–47 – Heybridge Swifts
• 1949–50 – Maldon Town
• 1954–55 – Burnham Ramblers
• 1956–57 – Springfield^[1]
• 1957–58 – Springfield
• 1958–59 – Springfield
• 1961–62 – Burnham Ramblers
• 2007–08 – Southminster St. Leonards
• 2008–09 – Braintree & Bocking United^[2]
• 2009–10 – Braintree & Bocking United
• 2010–11 – Scotia Billericay
• 2011–12 – Great Baddow
• 2012–13 – Great Baddow
• 2013–14 – Great Baddow
• 2014–15 – Great Baddow
• 2015–16 – Pro Essex
• 2016–17 – Beacon Hill Rovers
• 2017–18 – Braintree & Bocking United
• 2018–19 – CT66
• 2019–20 – Curtailed due to the COVID-19 pandemic
• 2020–21 – Harold Hill
• 2021–22 – Southend Rangers
• 2022–23 – Hannakins Farm

Division One

• 1948–49 – Springfield
• 1955–56 – Heybridge Swifts
• 2007–08 – Springfield Rouge
• 2008–09 – Byfleet Rangers
• 2009–10 – St Clere's
• 2010–11 – Scotia Billericay Reserves
• 2011–12 – Writtle Manor
• 2012–13 – Tillingham Hotspur
• 2013–14 – Beacon Hill Rovers
• 2014–15 – Pro Essex
• 2015–16 – Pro-Athletic
• 2016–17 – St Clere's
• 2017–18 – Brentwood United
• 2018–19 – CT66 Reserves
• 2019–20 – Curtailed due to the COVID-19 pandemic
• 2020–21 – Harold Wood Athletic 'A'
• 2021–22 – Blackmore
• 2022–23 – Brentwood Athletic

Division Two

• 1907–08 – Hoffman Athletic
• 1908–09 – Hoffman Athletic
• 1909–10 – Hoffman Athletic
• 1912–13 – Billericay Town
• 1930–31 – Hoffman Athletic
• 1931–32 – Billericay Town
• 1932–33 – Billericay Town
• 1948–49 – Witham Town
• 2007–08 – Marconi Athletic
• 2008–09 – Manford Way 'B'
• 2009–10 – Ferrers Athletic
• 2010–11 – Manford Way 'B'
• 2011–12 – Debden Sports 'A'
• 2012–13 – CT
• 2013–14 – Dunmow Rhodes
• 2014–15 – Haver Town
• 2015–16 – St Clere's
• 2016–17 – Emeronians
• 2017–18 – CT66 Reserves
• 2018–19 – Harold Hill
• 2019–20 – Curtailed due to the COVID-19 pandemic
• 2020–21 – Basildon Wanderers
• 2021–22 – Brentwood Athletic Reserves
• 2022–23 – Haver Town

Division Three

• 1935–36 – Witham Town
• 1947–48 – Witham Town
• 2007–08 – Great Baddow
• 2008–09 – Battlesbridge
• 2009–10 – Broomfield
• 2010–11 – White Hart United
• 2011–12 – Tillingham Hotspur
• 2012–13 – Dunmow Rhodes
• 2013–14 – Great Baddow Reserves
• 2014–15 – Great Leighs Athletic
• 2015–16 – Harold Wood Athletic 'B'
• 2016–17 – Orsett & Thurrock Cricket Club
• 2017–18 – Old Chelmsfordians 'A'
• 2018–19 – White Notley Reserves
• 2019–20 – Curtailed due to the COVID-19 pandemic
• 2020–21 – Harold Hill Reserves
• 2021–22 – Benfleet Reserves
• 2022–23 – Rayleigh

Division Four

• 2007–08 – Battlesbridge Reserves
• 2008–09 – Braintree & Bocking United Reserves
• 2009–10 – White Hart United
• 2010–11 – Tillingham Hotspur
• 2011–12 – Laindon Orient
• 2012–13 – Great Baddow Reserves
• 2013–14 – Real Maldon
• 2014–15 – Felsted Rovers
• 2015–16 – Elgar Eagles
• 2016–17 – Writtle 'A'
• 2017–18 – United Chelmsford Churches Reserves
• 2018–19 – Haver Town 'A'
• 2019–20 – Curtailed due to the COVID-19 pandemic
• 2020–21 – Dunmow United
• 2021–22 – Sandon Royals Reserves
• 2022–23 – Hutton Development

Division Five

• 2007–08 – Little Waltham Reserves
• 2008–09 – Great Baddow Reserves
• 2009–10 – St Clere's Reserves
• 2010–11 – Laindon Orient
• 2011–12 – Extreme United
• 2012–13 – Real Maldon
• 2013–14 – Haver Town 'B'
• 2014–15 – Rayne United
• 2015–16 – Royal Oak
• 2016–17 – Southminster St Leonards Reserves
• 2020–21 – Debden Park
• 2021–22 – Old Chelmsfordians Development

Division Six

• 2011–12 – Dunmow
• 2012–13 – Haver Town
• 2013–14 – Writtle Reserves
• 2014–15 – Writtle Manor

• Mid-Essex Football League on THE FA FULLTIME
• Official website