International Twenty20 Bowling in Each Season by Trent Boult
| Season | | Balls | Mdns | Runs | Wkts | BB | Ave | 4wI | 5wI | SRate | Econ |
| 2012-13 | (New Zealand) | 60 | 0 | 100 | 2 | 2-40 | 50.00 | 0 | 0 | 30.00 | 10.00 |
| 2013-14 | (Bangladesh) | 48 | 0 | 45 | 4 | 3-20 | 11.25 | 0 | 0 | 12.00 | 5.62 |
| 2014 | (West Indies) | 48 | 1 | 50 | 4 | 2-22 | 12.50 | 0 | 0 | 12.00 | 6.25 |
| 2015-16 | (New Zealand) | 90 | 0 | 131 | 5 | 3-21 | 26.20 | 0 | 0 | 18.00 | 8.73 |
| 2016-17 | (New Zealand) | 66 | 0 | 84 | 5 | 2-8 | 16.80 | 0 | 0 | 13.20 | 7.63 |
| 2017-18 | (New Zealand) | 161 | 0 | 264 | 9 | 3-50 | 29.33 | 0 | 0 | 17.88 | 9.83 |
| 2017-18 | (Australia) | 18 | 0 | 14 | 2 | 2-14 | 7.00 | 0 | 0 | 9.00 | 4.66 |
| 2017-18 | (India) | 60 | 0 | 96 | 6 | 4-34 | 16.00 | 1 | 0 | 10.00 | 9.60 |
| 2019-20 | (New Zealand) | 42 | 0 | 70 | 2 | 2-35 | 35.00 | 0 | 0 | 21.00 | 10.00 |
| 2020-21 | (New Zealand) | 162 | 0 | 220 | 7 | 2-22 | 31.42 | 0 | 0 | 23.14 | 8.14 |
| 2021-22 | (United Arab Emirates) | 166 | 0 | 173 | 13 | 3-17 | 13.30 | 0 | 0 | 12.76 | 6.25 |
| 2021-22 | (India) | 72 | 0 | 98 | 3 | 2-31 | 32.66 | 0 | 0 | 24.00 | 8.16 |
| 2022 | (West Indies) | 48 | 0 | 57 | 1 | 1-36 | 57.00 | 0 | 0 | 48.00 | 7.12 |
| 2022-23 | (New Zealand) | 96 | 1 | 97 | 3 | 2-25 | 32.33 | 0 | 0 | 32.00 | 6.06 |
| 2022-23 | (Australia) | 120 | 0 | 148 | 8 | 4-13 | 18.50 | 1 | 0 | 15.00 | 7.40 |
| 2023-24 | (New Zealand) | 36 | 0 | 73 | 0 | | | | | | 12.16 |
| 2024 | (West Indies) | 96 | 2 | 59 | 9 | 3-16 | 6.55 | 0 | 0 | 10.66 | 3.68 |