2024 AL Earned Run Average by Team
Every team's total, added up from its players' lines. Earned runs allowed per nine innings
The Seattle Mariners led the AL in earned run average in 2024, with 3.49, 0.12 ahead of the Cleveland Guardians. The average across 15 AL teams is 4.02.
Led the AL in 2024
Seattle Mariners
162 games
3.49
Earned Run Average
0.12 clear of Cleveland Guardians
| # | Team | G | ERA |
|---|---|---|---|
| 1 |
Seattle Mariners
|
162 | 3.49 |
| 2 |
 Cleveland Guardians
|
161 | 3.61 |
| 3 |
 Detroit Tigers
|
162 | 3.63 |
| 4 |
 Houston Astros
|
161 | 3.75 |
| 5 |
 Kansas City Royals
|
162 | 3.76 |
| 5 |
 New York Yankees
|
162 | 3.76 |
| 7 |
 Tampa Bay Rays
|
162 | 3.78 |
| 8 |
 Baltimore Orioles
|
162 | 3.94 |
| AL average | 4.02 | ||
| 9 |
 Boston Red Sox
|
162 | 4.05 |
| 10 |
 Minnesota Twins
|
162 | 4.26 |
| 11 |
 Toronto Blue Jays
|
162 | 4.29 |
| 12 |
 Oakland Athletics
|
162 | 4.37 |
| 12 |
 Texas Rangers
|
162 | 4.37 |
| 14 |
 Los Angeles Angels of Anaheim
|
162 | 4.57 |
| 15 |
 Chicago White Sox
|
162 | 4.67 |
A team's total is its players' numbers for the club added up, so a player traded mid-season counts for each team only what he did there. Rates such as ERA and batting average are worked out from the team's summed totals, not averaged across players.