| NAME | 3P% | SEASON | TM | GP | MPG | PPG | RPG | APG | SPG | BPG | FGM | FGA | FG% | 3PM | 3PA | FTM | FTA | FT% | TS% | OREB | DREB | TPG | MIN | PTS | REB | AST | STL | BLK | TOV | PF | +/- | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Isaiah Thomas | 50.0 | 2023-24 |  PHX | 6 | 3.2 | 1.3 | 0.0 | 0.5 | 0.0 | 0.0 | 0.5 | 1.7 | 30.0 | 0.3 | 0.7 | 0.0 | 0.0 | 40.0 | 0.0 | 0.0 | 0.0 | 19 | 8 | 0 | 3 | 0 | 0 | 0 | 0 | -14 | |
 | Isaiah Thomas | 41.3 | 2019-20 |  WAS | 40 | 23.1 | 12.2 | 1.7 | 3.7 | 0.3 | 0.2 | 4.4 | 10.7 | 40.8 | 2.0 | 4.7 | 1.6 | 1.9 | 81.6 | 53.1 | 0.3 | 1.4 | 1.9 | 925 | 488 | 68 | 146 | 13 | 6 | 77 | 77 | -201 |
 | Isaiah Thomas | 37.9 | 2016-17 |  BOS | 76 | 33.8 | 28.9 | 2.7 | 5.9 | 0.9 | 0.2 | 9.0 | 19.4 | 46.3 | 3.2 | 8.5 | 7.8 | 8.5 | 90.9 | 62.5 | 0.6 | 2.1 | 2.8 | 2,569 | 2,199 | 205 | 448 | 70 | 13 | 210 | 167 | +276 |
 | Isaiah Thomas | 37.9 | 2011-12 |  SAC | 65 | 25.5 | 11.5 | 2.6 | 4.1 | 0.8 | 0.1 | 3.9 | 8.8 | 44.8 | 1.3 | 3.4 | 2.4 | 2.8 | 83.2 | 57.4 | 0.7 | 1.8 | 1.6 | 1,656 | 749 | 168 | 266 | 53 | 8 | 105 | 121 | -74 |
| Isaiah Thomas | 37.3 | 2014-15 | TOT | 67 | 25.8 | 16.4 | 2.3 | 4.2 | 0.9 | 0.1 | 5.0 | 11.9 | 42.1 | 1.9 | 5.2 | 4.5 | 5.2 | 86.8 | 58.0 | 0.5 | 1.8 | 2.1 | 1,726 | 1,101 | 153 | 284 | 57 | 5 | 143 | 150 | +177 |
| Isaiah Thomas | 35.9 | 2015-16 | BOS | 82 | 32.2 | 22.2 | 3.0 | 6.2 | 1.1 | 0.1 | 7.2 | 16.9 | 42.8 | 2.0 | 5.7 | 5.8 | 6.6 | 87.1 | 56.2 | 0.6 | 2.4 | 2.7 | 2,644 | 1,823 | 243 | 509 | 91 | 9 | 220 | 167 | +299 |
| Isaiah Thomas | 35.8 | 2012-13 | SAC | 79 | 26.9 | 13.9 | 2.0 | 4.0 | 0.8 | 0.0 | 4.6 | 10.5 | 44.0 | 1.5 | 4.1 | 3.2 | 3.6 | 88.2 | 57.4 | 0.4 | 1.7 | 1.8 | 2,122 | 1,100 | 161 | 316 | 67 | 3 | 140 | 167 | -138 |
| Isaiah Thomas | 34.9 | 2013-14 | SAC | 72 | 34.7 | 20.3 | 2.9 | 6.3 | 1.3 | 0.1 | 6.9 | 15.2 | 45.3 | 1.8 | 5.1 | 4.8 | 5.7 | 85.0 | 57.4 | 0.7 | 2.3 | 3.0 | 2,497 | 1,465 | 210 | 454 | 93 | 8 | 213 | 185 | +31 |
| Isaiah Thomas | 33.7 | 2021-22 | TOT | 22 | 15.1 | 8.4 | 1.3 | 1.5 | 0.3 | 0.2 | 3.0 | 7.6 | 40.1 | 1.3 | 3.8 | 1.0 | 1.2 | 84.6 | 51.6 | 0.2 | 1.1 | 0.7 | 333 | 184 | 29 | 34 | 7 | 5 | 15 | 34 | -10 |
| Isaiah Thomas | 29.3 | 2017-18 | TOT | 32 | 26.9 | 15.2 | 2.1 | 4.8 | 0.5 | 0.1 | 4.9 | 13.2 | 37.3 | 1.7 | 5.9 | 3.7 | 4.1 | 89.3 | 50.8 | 0.5 | 1.6 | 3.0 | 862 | 486 | 67 | 153 | 15 | 3 | 95 | 58 | -117 |
 | Isaiah Thomas | 27.9 | 2018-19 |  DEN | 12 | 15.1 | 8.1 | 1.1 | 1.9 | 0.4 | 0.1 | 2.8 | 8.3 | 34.3 | 1.0 | 3.6 | 1.4 | 2.3 | 63.0 | 43.7 | 0.4 | 0.7 | 1.5 | 181 | 97 | 13 | 23 | 5 | 1 | 18 | 17 | -22 |
 | Isaiah Thomas | 25.0 | 2020-21 |  NOP | 3 | 16.0 | 7.7 | 1.3 | 1.7 | 0.3 | 0.0 | 3.0 | 9.0 | 33.3 | 1.0 | 4.0 | 0.7 | 0.7 | 100.0 | 41.2 | 0.3 | 1.0 | 2.0 | 48 | 23 | 4 | 5 | 1 | 0 | 6 | 3 | +8 |
StatMuse has season-level data for three-point percentage going back to the 1979-80 season.