| Extras | B | LB | W | NB | Pen |
| 86 | 10 | 16 | 8 | 52 | | v Surrey | The Foster's Oval, Kennington | 1997 | f43049 |
| 79 | 5 | 16 | 4 | 54 | | v Surrey | County Ground, Taunton | 1996 | f42393 |
| 70 | | 11 | 15 | 44 | | v Durham | Riverside Ground, Chester-le-Street | 2004 | f48085 |
| 69 | 1 | 10 | 1 | 57 | | v West Indians | County Ground, Taunton | 1995 | f41847 |
| 66 | 9 | 10 | 15 | 32 | | v Leicestershire | County Ground, Taunton | 1999 | f44404 |
| 66 | 5 | 31 | 14 | 16 | | v Sussex | County Ground, Taunton | 1999 | f44468 |
| 65 | | 21 | | 44 | | v Hampshire | The Rose Bowl, Southampton | 2011 | f53201 |
| 64 | 1 | 15 | 2 | 46 | | v Leicestershire | County Ground, Taunton | 2000 | f45259 |
| 58 | 4 | 3 | 3 | 48 | | v Young Australia | County Ground, Taunton | 1995 | f41816 |
| 58 | 12 | 17 | 3 | 26 | | v Derbyshire | County Ground, Derby | 2003 | f47261 |
| 58 | 4 | 14 | 9 | 26 | 5 | v Worcestershire | Recreation Ground, Bath | 2003 | f47315 |
| 58 | 25 | 7 | 2 | 24 | | v Sussex | County Ground, Taunton | 2011 | f53311 |
| 56 | 8 | 8 | 6 | 34 | | v West Indians | County Ground, Taunton | 2000 | f45250 |
| 56 | 11 | 8 | 9 | 28 | | v Surrey | County Ground, Taunton | 2002 | f46673 |
| 55 | | 3 | | 52 | | v West Indians | County Ground, Taunton | 1995 | f41753 |
| 55 | 7 | 8 | 10 | 30 | | v Yorkshire | Recreation Ground, Bath | 2001 | f45893 |
| 54 | 32 | 19 | 2 | 1 | | v Middlesex | Clarence Park, Weston-super-Mare | 1933 | f14396 |
| 53 | 6 | 20 | 4 | 23 | | v Derbyshire | County Ground, Derby | 1993 | f40629 |
| 53 | 4 | 5 | 6 | 38 | | v Surrey | Recreation Ground, Bath | 1994 | f41144 |
| 53 | 14 | 19 | | 20 | | v Leicestershire | Grace Road, Leicester | 2007 | f50035 |
| 52 | | 6 | | 46 | | v Worcestershire | County Ground, New Road, Worcester | 1995 | f41895 |
| 52 | 10 | | | 42 | | v Australians | County Ground, Taunton | 1997 | f43183 |
| 52 | 12 | 7 | 11 | 22 | | v Surrey | County Ground, Taunton | 1998 | f43716 |
| 52 | 5 | 14 | 7 | 26 | | v Hampshire | County Ground, Taunton | 2015 | f56521 |
| 52 | 14 | 12 | | 26 | | v Yorkshire | The Cooper Associates County Ground, Taunton | 2022 | f60924 |
| 51 | 5 | 13 | 9 | 24 | | v Nottinghamshire | Trent Bridge, Nottingham | 2004 | f48111 |
| 50 | 15 | 22 | | 13 | | v Middlesex | Recreation Ground, Bath | 1984 | f35220 |
| 50 | 6 | 12 | 4 | 28 | | v Leicestershire | Grace Road, Leicester | 1994 | f41089 |
| 49 | 17 | 8 | 4 | 20 | | v Warwickshire | County Ground, Taunton | 2009 | f51563 |
| 48 | 22 | 20 | 2 | 4 | | v Warwickshire | County Ground, Taunton | 2002 | f46730 |
| 48 | 14 | 2 | 4 | 28 | | v Hampshire | County Ground, Taunton | 2003 | f47401 |
| 48 | 10 | 4 | 4 | 30 | | v Surrey | Woodbridge Road, Guildford | 2006 | f49454 |
| 47 | 18 | 9 | 6 | 14 | | v Yorkshire | County Ground, Taunton | 2000 | f45221 |
| 47 | 11 | 24 | 8 | 4 | | v West Indies A | County Ground, Taunton | 2002 | f46700 |
| 47 | 8 | 21 | 12 | 6 | | v Worcestershire | County Ground, New Road, Worcester | 2009 | f51666 |
| 47 | 16 | 9 | | 22 | | v Warwickshire | The Cooper Associates County Ground, Taunton | 2019 | f59480 |
| 46 | 5 | 5 | 8 | 28 | | v Lancashire | Old Trafford, Manchester | 1998 | f43744 |
| 46 | 5 | 7 | 2 | 32 | | v Essex | Recreation Ground, Bath | 1998 | f43754 |
| 45 | 36 | 6 | | 3 | | v Sussex | County Ground, Hove | 1919 | f9479 |
| 45 | 25 | 18 | 1 | 1 | | v Hampshire | Recreation Ground, Bath | 1924 | f10963 |
| 45 | 7 | 12 | | 26 | | v Sussex | County Ground, Taunton | 1997 | f43071 |
| 45 | 14 | 17 | 2 | 12 | | v Middlesex | County Ground, Taunton | 2007 | f50021 |
