Most Centuries
| Team | RUNS | 100s | 50s | WK |
|---|---|---|---|---|
| 1. Northamptonshire | 6116 | 16 | 22 | 199 |
| 2. Durham | 6349 | 15 | 22 | 219 |
| 3. Kent | 6305 | 9 | 28 | 185 |
| 4. Gloucestershire | 5789 | 7 | 20 | 176 |
| 5. Derbyshire | 5467 | 6 | 15 | 188 |
| 6. Middlesex | 5669 | 6 | 20 | 206 |
| 7. Worcestershire | 5489 | 4 | 30 | 171 |
| 8. Lancashire | 4496 | 4 | 14 | 192 |