As you can see, there are a few gaps in these lists. If you have records for the missing years, i.e. Past Handbooks, please let us know.
| Year | Premier | Division 1 | Division 2 | Division 3 | Division 4 | Division 5 | Division 6 | Division 7 | Division 8 |
| 2023 |
| 2022 | St Margarets Aces | BT Gladiators | Britannia Petrels |
| 2020 | St Margarets Aces | Britannia Swifts | BT Gladiators | ISC B |
| 2019 | Rosary Red | BT Bright Stars | Otley Otters | Rosary Yellow |
| 2018 | Britannia Falcons | St Margarets Manor B | Hadleigh A | BT Defiants |
| 2017 | Britannia Falcons | BT Hurricanes | ISC B | Wherstead Novas | | | | | |
| 2016 | Britannia Falcons | ISC A | Otley Otters | Rosary Green | | | | | |
| 2015 | Rosary Red | Capel B | Britannia Eagles | Wherstead Novas | | | | | |
| 2014 | Britannia Falcons | Phoenix Vipers | Felixstowe Triers | Rosary Yellow | | | | | |
| 2013 | Britannia Falcons | Wherstead Tornados | Britannia Eagles | Britannia Merlins | | | | | |
| 2012 | Britannia Falcons | Britannia Bald Eagles | ISC 'C' | BT Defiants | | | | | |
| 2011 | Britannia Falcons | BT Wulfs | Hadleigh 'A' | ISC 'C' | | | | | |
| 2010 | Britannia Falcons | Capel St Peter | Baths Hall SC 'A' | BT Hurricanes | | | | | |
| 2009 | Britannia Falcons | BT Wulfs | BT B52s | Capel St. James | | | | | |
| 2008 | Norbridge SC | Britannia Hawks | Capel Saints 'A' | BT Defiants | | | | | |
| 2007 | Norbridge SC | Capel 'A' | Capel 'B' | Hadleigh Owls | | | | | |
| 2006 | Norbridge SC | Trimley 'B' | Trimley 'C' | St. Margarets 'D' | | | | | |
| 2005 | Rosary Red | Britannia Ravens | Hadleigh 'A' | Brit Gulls | Hadleigh Condors | | | | |
| 2004 | Trimley 'A' | Washbrook Cobras | Norbridge Rockets | Ipswich Sports Club 'B' | Lloyds Colts | | | | |
| 2003 | Claydon 'A' | Norbridge Sports club | Ipswich Hospitals 'B' | Britannia Blackbirds | Norbridge 'B' | | | | |
| 2002 | Britannia Eagles | Lloyds Stallions | Norbridge Sports Club | Sidegate Lane 'B' | Britannia Merlins | | | | |
| 2001 | Britannia Eagles | Sidegate Lane 'A' | Willis | Norbridge | Rosary Yellow | | | | |
| 2000 | Britannia 'A' | Helmingham | Rosary Brown | BT Fulmers | Britannia Ravens | Britannia Larks | | | |
| 1999 | St Margarets 'A' | Sidegate Lane 'A' | Britannia Hawks | BT Kites | Kingsfleet 'A' | Hadleigh 'B' | | | |
| 1998 | St Margarets 'B' | Helmingham | Suffolk County Council Galdiators | BT Blackbirds | Port of Felixstowe 'B' | Ipswich Sports Club 'D' | | | |
| 1997 | St Margarets 'B' | BT Wulfs | Rosary Red | Port of Felixstowe 'B' | BT Blackbirds | Woodbridge | | | |
| 1996 | Trimley 'A' | Trimley 'C' | Crane 'A' | Port of Felixstowe 'B' | Port of Felixstowe 'D' | BT Blackbirds | | | |
| 1995 | St Margarets 'A' | Helmingham | Crane/Mallards 'A' | Trimley 'C' | Ipswich Hospitals 'D' | Ipswich Hospitals 'C' | Eastern Electric Rebels | | |
| 1994 | St Margarets 'A' | Ransomes 'A' | Ipswich Hospitals 'B' | Ipswich Sports Club 'A' | BT Kites | Kingsfleet | | | |
| 1993 | BT Wulfs | Britannia Kestrels | BT Gladiators | Port of Felixstowe | Ipswich Sports Club 'A' | St Margarets 'C' | Ipswich Sports Club 'B' | Kingsfleet 'C' | |
| 1992 | BT Wulfs | Hadleigh Romans | P&O Ferries 'A' | Ipswich Hospitals 'B' | Suffolk fire Service | Ipswich Sports Club | Suffolk County Council 'D' | Hospitals 'D' | Debenham L.C |
| Year | Premier | Division 1 | Division 2A | Division 2B | Division 3A | Division 3B | Division 4A | Division 4B | Division 5A | Division 5B | Division 6A | Division 6B |
| 1991 | Britannia 'A' | Eastern Electric Asteriods | Babergh Alpha | Britannia Buzzards | Needham PA | Kingsfleet 'D' | Rosary Brown | ABC Containers | Claydon Cavaliers | St Margarets 'C' | | |
| 1990 | Britannia 'A' | Capel 'A' | GRE Bandits | Lloyds Bank 'A' | Martlesham | Ipswich Hospitals 'B' | Suffolk County Council 'B' | Kingsfleet 'D' | ABC Containers | Ipswich Sports Club 'A' | | |
| 1989 | Britannia 'A' | Britannia Phoenix | Trimely 'F' | Britannia Buzzards | P&O Ferries 'B' | Britannia Harriers | Walton Containers 'C' | Suffolk County Council 'C' | Kingsfleet 'D' | GRE Dynamos | | |
| 1988 | Britannia 'A' | Ransomes 'A' | Claydon Crusaders | BT Gladiators | BT Bulldogs | Ipswich Hospitals 'B' | Capel 'C' | Kingsfleet 'A' | YMCA Panthers | Suffolk County Council 'C' | Kingsfleet 'C' | |
| 1987 | Britannia 'A' | Trimley 'B' | Townsend Thoresen 'A' | BT Ansons | EADT Mercury | Willis Faber 'A' | Taxes | BT Bulldogs | Capel 'D' | Debenham Aces | Hadleigh 'C' | |
| 1986 | Britannia 'A' | Ipswich Hospitals 'A' | Walton Container 'B' | Britannia Buzzards | Elmsett 'A' | Townsend Thoresen 'A' | Claydon Alstons | Felixstowe Customs | Elmsett 'B' | Conservative club 'A' | Rosary Brown | Ransomes 'D' |
| 1985 | Britannia 'A' | Eastern Electric Asteriods | Volvo Vikings | Hadleigh 'A' | Britannia Harriers | Fisons 'A' | Townsend Thoresen 'C' | East Anglian Freight | Britannia Nat-West | Electric Aliens | Loco Sports Club 'C' | Suffolk Fire Service 'B' |
| 1984 | Britannia 'A' | Capel Sports 2 | Britannia Buzzards | Eastern Electric Asteriods | St Margarets 'B' | BT Comets | EADT Mercury | Britannia Ravens | Kesgrave Y.C 'A' | Townsend 'C' | Legal & General | East Anglian Freight |
| 1983 | | | | | | | | | | | | |
| 1982 | | | | | | | | | | | | |
| 1981 | Britannia 'A' | Rosary Red | Trinity | BSP Green | Capel Cougars | Baylham 'A' | Trimley 'F' | Volvo Vikings | Townsend Thoresen 'D' | GRE 'C' | EADT Red | Townsend Thoresen 'F' |
| 1980 | Britannia 'A' | Sidegate Lane 'B' | Post Office Research 'C' | Capel Lions | Bull Motors | Edwardstone 'B' | Post Office Research 'E' | Volvo Exiles | Trinity | Hadleigh 'A' | Blue Serpents | |
| 1979 | | Rosary Blue | Britannia Buzzards | Ransomes 'A' | Willis Faber 'A' | Department of Employment 'A' | Ipswich Hospital 'B' | Trimley 'D' | Townsend Thoresen 'D' | Post Office Research 'E' | Fisons 'C' | |
| 1978 | | Rosary Blue | Guardian Royal 'B' | Sidegate Lane | Department of Health | Trimley 'B' | Willis, Faber & Dumas 'A' | Bull Motors 'B' | Legal & General | Babergh 'D' | Trimley 'F' | |
| 1977 | | | | | | | | | | | | |
| 1976 | | | | | | | | | | | | |
| 1975 | | | | | | | | | | | | |
| 1974 | | | | | | | | | | | | |
| 1973 | | | | | | | | | | | | |
