| Runs conceded are not known for all matches For each bowler, the average is computed taking into account only the runs and wickets in matches where his runs conceded are known |
| Name | Balls | Mdns | Runs | Wkts | BB | Ave | 5wI | 10wM |
| AJ Mahoney (Wair) | 132 | 8 | 51 | 7 | 4-16 | 7.28 | 0 | 0 |
| CJ Muggeridge (Tar) | 78 | 2 | 36 | 4 | 4-22 | 9.00 | 0 | 0 |
| PJ Visser (Nel) | 84 | 4 | 27 | 3 | 3-27 | 9.00 | 0 | 0 |
| H Gully (Nel) | 174 | 8 | 69 | 7 | 4-22 | 9.85 | 0 | 0 |
| SW Duff (HB) | 516 | 32 | 171 | 16 | 4-20 | 10.68 | 0 | 0 |
| SJ Gill (Nel) | 473 | 27 | 152 | 14 | 5-60 | 10.85 | 1 | 0 |
| JD McGregor (Wan) | 172 | 7 | 66 | 6 | 6-64 | 11.00 | 1 | 0 |
| GS Steel (HB) | 276 | 17 | 106 | 9 | 4-31 | 11.77 | 0 | 0 |
| GR Logan (Mar) | 493 | 23 | 219 | 18 | 7-66 | 12.16 | 2 | 0 |
| BM Woodward (Nel) | 352 | 22 | 120 | 9 | 5-81 | 13.33 | 1 | 0 |
| AT Sowman (Mar) | 220 | 8 | 125 | 9 | 5-33 | 13.88 | 1 | 0 |
| PW O'Rourke (Wair) | 249 | 6 | 129 | 9 | 5-49 | 14.33 | 1 | 0 |
| BF Murray (Ran) | 54 | 0 | 45 | 3 | 3-45 | 15.00 | 0 | 0 |
| MJF Shrimpton (HB) | 160 | 5 | 66 | 4 | 2-8 | 16.50 | 0 | 0 |
| DW Pearson (HB) | 355 | 12 | 166 | 10 | 3-31 | 16.60 | 0 | 0 |
| PC Selby (SHB) | 324 | 17 | 107 | 6 | 5-21 | 17.83 | 1 | 0 |
| DJ Richardson (Hor) | 306 | 15 | 112 | 6 | 4-91 | 18.66 | 0 | 0 |
| KW Martin (Tar) | 156 | 8 | 57 | 3 | 3-38 | 19.00 | 0 | 0 |
| WG Hodgson (Nel) | 36 | 2 | 19 | 1 | 1-13 | 19.00 | 0 | 0 |
| J Carroll (Wan) | 40 | 2 | 19 | 1 | 1-4 | 19.00 | 0 | 0 |
| NH Brooke (Ran) | 134 | 9 | 39 | 2 | 1-15 | 19.50 | 0 | 0 |
| BM Barbour (HB) | 96 | 4 | 39 | 2 | 1-14 | 19.50 | 0 | 0 |
| MN Sisley (Man) | 222 | 11 | 118 | 8 | 6-72 | 19.66 | 1 | 0 |
| DA Stirling (Tar) | 102 | 2 | 59 | 3 | 2-49 | 19.66 | 0 | 0 |
| G Smith (Man) | 156 | 7 | 80 | 4 | 4-64 | 20.00 | 0 | 0 |
| PJ Verhoek (Wan) | 114 | 6 | 42 | 2 | 2-42 | 21.00 | 0 | 0 |
| G Nicholls (Ran) | 144 | 7 | 64 | 3 | 2-28 | 21.33 | 0 | 0 |
| DR O'Sullivan (HB) | 720 | 31 | 326 | 15 | 5-118 | 21.73 | 1 | 0 |
| GW Walton (Nel) | 642 | 40 | 312 | 14 | 4-81 | 22.28 | 0 | 0 |
| AM Astle (Man) | 241 | 10 | 135 | 6 | 4-65 | 22.50 | 0 | 0 |
| MJ Aitken (Nel) | 84 | 4 | 24 | 1 | 1-7 | 24.00 | 0 | 0 |
| DW Bracewell (Wair) | 420 | 11 | 225 | 9 | 4-63 | 25.00 | 0 | 0 |
| PS Briasco (HB) | 60 | 2 | 25 | 1 | 1-25 | 25.00 | 0 | 0 |
| GR Saunders (Nel) | 234 | 15 | 76 | 3 | 2-29 | 25.33 | 0 | 0 |
| MH O'Rourke (Wair) | 72 | 2 | 51 | 2 | 2-51 | 25.50 | 0 | 0 |
| RA Pierce (Nel) | 126 | 6 | 54 | 2 | 1-9 | 27.00 | 0 | 0 |
| SW Brown (HB) | 256 | 12 | 111 | 4 | 2-11 | 27.75 | 0 | 0 |
| P Fitzgerald (Mar) | 481 | 26 | 204 | 7 | 4-22 | 29.14 | 0 | 0 |
| RI Thomas (Mar) | 174 | 7 | 88 | 3 | 3-62 | 29.33 | 0 | 0 |
| AW Short (Wair) | 314 | 14 | 150 | 5 | 2-34 | 30.00 | 0 | 0 |
| SJ Hunt (Mar) | 162 | 8 | 97 | 3 | 2-29 | 32.33 | 0 | 0 |
| PB Gibbs (Ran) | 114 | 2 | 65 | 2 | 2-18 | 32.50 | 0 | 0 |
| GK Robertson (Tar) | 108 | 7 | 34 | 1 | 1-34 | 34.00 | 0 | 0 |
| GJ Turkington (Ran) | 108 | 8 | 36 | 1 | 1-36 | 36.00 | 0 | 0 |
| D Hadfield (Hor) | 252 | 8 | 149 | 4 | 4-138 | 37.25 | 0 | 0 |
| GJ Baillie (Wair) | 42 | 1 | 39 | 1 | 1-25 | 39.00 | 0 | 0 |
| PG O'Shaughnessy (HB) | 192 | 10 | 83 | 2 | 1-25 | 41.50 | 0 | 0 |
| AJ Clarke (SHB) | 222 | 6 | 144 | 3 | 2-112 | 48.00 | 0 | 0 |
| HI Barnett (Ran) | 150 | 3 | 105 | 2 | 1-12 | 52.50 | 0 | 0 |
| AJ Marfell (Mar) | 210 | 9 | 110 | 2 | 1-27 | 55.00 | 0 | 0 |
| AJ Gill (Wan) | 96 | 3 | 59 | 1 | 1-49 | 59.00 | 0 | 0 |
| EF Head (Wan) | 156 | 10 | 63 | 1 | 1-57 | 63.00 | 0 | 0 |
| C White (SHB) | 120 | 6 | 65 | 1 | 1-28 | 65.00 | 0 | 0 |
| GJ Langridge (HB) | 138 | 3 | 76 | 1 | 1-39 | 76.00 | 0 | 0 |
| KJ White (SHB) | 282 | 17 | 112 | 1 | 1-4 | 112.00 | 0 | 0 |
| PN Greatbatch (SHB) | 240 | 8 | 137 | 1 | 1-20 | 137.00 | 0 | 0 |
| IDS Smith (HB) | 6 | 1 | 0 | 0 | ||||
| CW Schaw (SHB) | 6 | 0 | 1 | 0 | ||||
| KC Martin (SHB) | 6 | 0 | 8 | 0 | ||||
| MG O'Neill (Tar) | 6 | 0 | 8 | 0 | ||||
| GN Edwards (Nel) | 12 | 0 | 9 | 0 | ||||
| AD Pierce (HB) | 30 | 2 | 11 | 0 | ||||
| MA Fisher (Wair) | 18 | 0 | 13 | 0 | ||||
| M Jones (SHB) | 6 | 0 | 14 | 0 | ||||
| JG Hooper (Man) | 12 | 0 | 14 | 0 | ||||
| AE Sail (Tar) | 48 | 3 | 15 | 0 | ||||
| GR Willacy (Wan) | 12 | 0 | 18 | 0 | ||||
| SE Stirling (Man) | 54 | 5 | 19 | 0 | ||||
| SB Oldfield (Wair) | 36 | 0 | 20 | 0 | ||||
| GM Wilson (Mar) | 78 | 5 | 27 | 0 | ||||
| MJ O'Dowd (HB) | 42 | 0 | 28 | 0 | ||||
| CMH Atkinson (Wan) | 36 | 1 | 30 | 0 | ||||
| CP Jayasinha (Man) | 102 | 6 | 41 | 0 | ||||
| K Moran (Mar) | 60 | 1 | 46 | 0 | ||||
| WA Bowden (Hor) | 54 | 0 | 47 | 0 | ||||
| D Garrity (Hor) | 90 | 3 | 50 | 0 | ||||
| MT Brown (Man) | 132 | 7 | 55 | 0 | ||||
| SC Patel (SHB) | 84 | 4 | 57 | 0 |