Most Centuries
| Team | RUNS | 100s | 50s | WK |
|---|---|---|---|---|
| 1. Derbyshire | 2511 | 2 | 13 | 94 |
| 2. Surrey | 3018 | 2 | 16 | 103 |
| 3. Middlesex | 2480 | 1 | 10 | 73 |
| 4. Sussex | 2326 | 1 | 11 | 83 |
| 5. Yorkshire | 2000 | 1 | 7 | 75 |
| 6. Durham | 2165 | 1 | 12 | 85 |
| 7. Glamorgan | 2362 | 1 | 8 | 83 |
| 8. Northamptonshire | 2297 | 1 | 7 | 96 |
| 9. Hampshire | 2428 | 1 | 16 | 104 |
| 10. Lancashire | 2305 | 1 | 9 | 81 |
| Team | RUNS | 100s | 50s | WK |
| 11. Leicestershire | 2127 | 1 | 5 | 71 |
| 12. Nottinghamshire | 2472 | - | 12 | 101 |
| 13. Somerset | 2850 | - | 13 | 151 |
| 14. Worcestershire | 2537 | - | 10 | 104 |
| 15. Kent | 2381 | - | 10 | 104 |
| 16. Gloucestershire | 2037 | - | 6 | 81 |
| 17. Warwickshire | 2601 | - | 12 | 110 |
| 18. Essex | 2958 | - | 18 | 121 |