| Rank | Team | Innings Pitched | Record |
| 1. | Chicago White Sox, 1961 | 1346.3 | 64-90 |
| 2. | Pittsburgh Pirates, 1961 | 1347.3 | 71-83 |
| 3. | Boston Red Sox, 1937 | 1353.7 | 62-92 |
| 4. | Washington Senators, 1958 | 1353.7 | 42-112 |
| 5. | Pittsburgh Pirates, 1952 | 1355.7 | 64-90 |
| 6. | Chicago Cubs, 1949 | 1357.0 | 57-97 |
| 7. | Boston Red Sox, 1938 | 1358.3 | 67-87 |
| 8. | New York Giants, 1953 | 1358.7 | 82-72 |
| 9. | Boston Red Sox, 1933 | 1359.7 | 62-92 |
| 10. | Pittsburgh Pirates, 1933 | 1359.7 | 79-75 |
| 11. | Philadelphia A's, 1941 | 1360.3 | 86-68 |
| 12. | St. Louis Cardinals, 1945 | 1360.7 | 66-88 |
| 13. | Philadelphia A's, 1954 | 1361.0 | 59-95 |
| 14. | Philadelphia A's, 1933 | 1361.3 | 79-75 |
| 15. | Boston Red Sox, 1934 | 1361.7 | 68-86 |
| 16. | St. Louis Browns, 1949 | 1362.0 | 65-89 |
| 17. | St. Louis Browns, 1935 | 1362.3 | 56-98 |
| 18. | St. Louis Cardinals, 1936 | 1362.7 | 57-97 |
| 19. | Pittsburgh Pirates, 1953 | 1362.7 | 63-91 |
| 20. | St. Louis Browns, 1933 | 1363.0 | 66-88 |
| 21. | St. Louis Browns, 1936 | 1364.0 | 73-81 |
| 22. | Philadelphia A's, 1937 | 1364.0 | 78-76 |
| 23. | Pittsburgh Pirates, 1950 | 1364.3 | 70-84 |
| 24. | St. Louis Browns, 1952 | 1364.3 | 64-90 |
| 25. | New York Yankees, 1945 | 1364.7 | 54-100 |
| 26. | Washington Senators, 1956 | 1364.7 | 48-106 |
| 27. | St. Louis Cardinals, 1959 | 1365.3 | 59-95 |
| 28. | Pittsburgh Pirates, 1938 | 1365.7 | 61-93 |
| 29. | Chicago Cubs, 1950 | 1365.7 | 76-78 |
| 30. | St. Louis Browns, 1953 | 1366.0 | 56-98 |
| 31. | Washington Senators, 1949 | 1366.7 | 61-93 |
| 32. | St. Louis Cardinals, 1950 | 1366.7 | 69-85 |
| 33. | St. Louis Cardinals, 1956 | 1366.7 | 48-106 |
| 34. | Pittsburgh Pirates, 1939 | 1367.0 | 55-99 |
| 35. | Chicago White Sox, 1945 | 1367.3 | 73-81 |
| 36. | Chicago Cubs, 1934 | 1367.7 | 73-81 |
| 37. | Boston Braves, 1946 | 1367.7 | 50-104 |
| 38. | Boston Red Sox, 1936 | 1368.0 | 64-90 |
| 39. | St. Louis Cardinals, 1955 | 1368.0 | 64-90 |
| 40. | Boston Braves, 1944 | 1368.3 | 78-76 |
| 41. | Washington Senators, 1959 | 1369.0 | 57-97 |
| 42. | Kansas City A's, 1956 | 1369.3 | 81-73 |
| 43. | Pittsburgh Pirates, 1956 | 1369.3 | 63-91 |
| 44. | Washington Senators, 1941 | 1369.7 | 72-82 |
| 45. | Philadelphia A's, 1948 | 1369.7 | 64-90 |
| 46. | Boston Braves, 1952 | 1369.7 | 63-91 |
| 47. | Boston Red Sox, 1960 | 1369.7 | 59-95 |
| 48. | Boston Red Sox, 1961 | 1369.7 | 70-84 |
| 49. | New York Giants, 1934 | 1370.7 | 77-77 |
| 50. | Brooklyn Dodgers, 1936 | 1370.7 | 63-91 |