All Park Factors have already been halved for use on full season stats.
| 2021 | Rockies | 108 | 108 | 105 | 116 | 135 | 139 | 106 | 112 |
| 2021 | Royals | 105 | 106 | 110 | 107 | 107 | 113 | 93 | 94 |
| 2021 | Red Sox | 104 | 104 | 119 | 109 | 129 | 113 | 96 | 102 |
| 2021 | Blue Jays | 98 | 103 | 102 | 103 | 108 | 106 | 94 | 101 |
| 2021 | Diamondbacks | 102 | 103 | 103 | 104 | 126 | 105 | 94 | 90 |
| 2021 | Tigers | 101 | 102 | 99 | 102 | 172 | 120 | 91 | 97 |
| 2021 | Marlins | 100 | 102 | 100 | 102 | 114 | 108 | 97 | 94 |
| 2021 | Cubs | 102 | 101 | 99 | 97 | 120 | 108 | 99 | 100 |
| 2021 | Cardinals | 101 | 101 | 96 | 97 | 89 | 95 | 95 | 95 |
| 2021 | Orioles | 101 | 101 | 101 | 96 | 90 | 92 | 110 | 112 |
| 2021 | Giants | 99 | 101 | 98 | 99 | 103 | 124 | 89 | 91 |
| 2021 | Angels | 99 | 101 | 96 | 98 | 98 | 99 | 108 | 104 |
| 2021 | Pirates | 101 | 101 | 106 | 104 | 93 | 110 | 94 | 92 |
| 2021 | Cleveland | 100 | 100 | 99 | 104 | 87 | 100 | 101 | 99 |
| 2021 | Reds | 101 | 100 | 99 | 101 | 91 | 75 | 120 | 112 |
| 2021 | Braves | 99 | 100 | 98 | 100 | 91 | 104 | 99 | 99 |
| 2021 | Athletics | 98 | 99 | 101 | 100 | 102 | 96 | 91 | 91 |
| 2021 | Astros | 100 | 99 | 103 | 95 | 134 | 91 | 100 | 101 |
| 2021 | White Sox | 99 | 99 | 89 | 98 | 75 | 82 | 112 | 107 |
| 2021 | Yankees | 97 | 99 | 94 | 95 | 79 | 93 | 107 | 102 |
| 2021 | Phillies | 98 | 98 | 96 | 98 | 111 | 100 | 105 | 105 |
| 2021 | Brewers | 95 | 98 | 99 | 96 | 99 | 98 | 103 | 104 |
| 2021 | Nationals | 104 | 98 | 108 | 101 | 95 | 97 | 105 | 103 |
| 2021 | Dodgers | 96 | 98 | 97 | 98 | 80 | 83 | 102 | 113 |
| 2021 | Mets | 97 | 97 | 95 | 94 | 83 | 83 | 99 | 98 |
| 2021 | Padres | 98 | 97 | 99 | 94 | 76 | 90 | 97 | 98 |
| 2021 | Twins | 100 | 97 | 102 | 106 | 94 | 98 | 98 | 94 |
| 2021 | Mariners | 97 | 97 | 91 | 95 | 74 | 82 | 95 | 100 |
| 2021 | Rangers | 101 | 96 | 102 | 98 | 92 | 102 | 107 | 101 |
| 2021 | Rays | 95 | 95 | 98 | 99 | 99 | 98 | 92 | 96 |
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