| 1 | 148 | JG Langridge & DS Sheppard | Sussex v Somerset | 1949 | f18435 |
| 2 | 167 | Northamptonshire v Somerset | 1932 | f13910 | |
| 3 | 150 | Somerset v Worcestershire | 1934 | f14702 | |
| 4 | 125 | Somerset v Worcestershire | 1953 | f20084 | |
| 5 | 106 | Somerset v Derbyshire | 1933 | f14274 | |
| 6 | 114 | Leicestershire v Somerset | 1937 | f15749 | |
| 7 | 182 | SS Rogers & HW Stephenson | Somerset v Northamptonshire | 1950 | f18851 |
| 8 | 129 | CCC Case & HD Burrough | Somerset v Northamptonshire | 1932 | f13910 |
| 9 | 90 | Somerset v Middlesex | 1939 | f16521 | |
| 10 | 86 | AW Wellard & HL Hazell | Somerset v Sussex | 1949 | f18435 |