First-Class Batting and Fielding in Each Season by Devon Conway
| Season | | Matches | Inns | Not Out | Runs | HS | Ave | 100 | 50 | Ct | St |
| 2008-09 | (South Africa) | 1 | 2 | 0 | 10 | 10 | 5.00 | 0 | 0 | 0 | |
| 2009-10 | (South Africa) | 8 | 10 | 3 | 417 | 128 | 59.57 | 2 | 0 | 6 | |
| 2010-11 | (South Africa) | 10 | 18 | 1 | 459 | 86 | 27.00 | 0 | 3 | 8 | |
| 2011-12 | (South Africa) | 12 | 16 | 0 | 505 | 106 | 31.56 | 1 | 3 | 18 | |
| 2012-13 | (South Africa) | 13 | 20 | 0 | 782 | 142 | 39.10 | 2 | 2 | 8 | |
| 2013-14 | (South Africa) | 14 | 25 | 3 | 825 | 124 | 37.50 | 1 | 6 | 7 | |
| 2014-15 | (South Africa) | 13 | 21 | 2 | 763 | 102 | 40.15 | 2 | 5 | 16 | |
| 2015-16 | (South Africa) | 5 | 8 | 1 | 428 | 103 | 61.14 | 1 | 3 | 4 | |
| 2015-16 | (Namibia) | 1 | 1 | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | |
| 2016-17 | (South Africa) | 9 | 14 | 5 | 887 | 205* | 98.55 | 4 | 3 | 6 | |
| 2017-18 | (New Zealand) | 4 | 7 | 1 | 238 | 103* | 39.66 | 1 | 0 | 9 | |
| 2018-19 | (New Zealand) | 7 | 12 | 4 | 659 | 203* | 82.37 | 2 | 2 | 6 | |
| 2019-20 | (New Zealand) | 6 | 11 | 3 | 701 | 327* | 87.62 | 1 | 3 | 4 | |
| 2020-21 | (New Zealand) | 5 | 9 | 0 | 456 | 157 | 50.66 | 1 | 2 | 4 | |
| 2021 | (England) | 5 | 9 | 0 | 500 | 200 | 55.55 | 1 | 3 | 3 | |
| 2021-22 | (New Zealand) | 4 | 6 | 0 | 388 | 122 | 64.66 | 2 | 1 | 1 | |
| 2022 | (England) | 3 | 6 | 0 | 151 | 52 | 25.16 | 0 | 1 | 0 | |
| 2022-23 | (New Zealand) | 4 | 7 | 0 | 253 | 78 | 36.14 | 0 | 3 | 3 | |
| 2022-23 | (Pakistan) | 2 | 4 | 1 | 232 | 122 | 77.33 | 1 | 1 | 2 | |
| 2023-24 | (New Zealand) | 2 | 4 | 0 | 47 | 29 | 11.75 | 0 | 0 | 2 | |
| 2023-24 | (Bangladesh) | 2 | 4 | 0 | 47 | 22 | 11.75 | 0 | 0 | 0 | |
| 2024-25 | (India) | 3 | 6 | 0 | 227 | 91 | 37.83 | 0 | 2 | 1 | |
| 2024-25 | (New Zealand) | 3 | 6 | 0 | 85 | 36 | 14.16 | 0 | 0 | 2 | |
| 2024-25 | (Sri Lanka) | 2 | 4 | 0 | 91 | 61 | 22.75 | 0 | 1 | 0 | |