2018 Final MLB Standings
American League
| EAST | W | L | PCT | GB |
| Boston Red Sox | 108 | 54 | 0.667 | – |
| New York Yankees | 100 | 62 | 0.617 | 8 |
| Tampa Bay Rays | 90 | 72 | 0.556 | 18 |
| Toronto Blue Jays | 73 | 89 | 0.451 | 35 |
| Baltimore Orioles | 47 | 115 | 0.29 | 61 |
| CENTRAL | W | L | PCT | GB |
| Cleveland Indians | 91 | 71 | 0.562 | – |
| Minnesota Twins | 78 | 84 | 0.481 | 13 |
| Detroit Tigers | 64 | 98 | 0.395 | 27 |
| Chicago White Sox | 62 | 100 | 0.383 | 29 |
| Kansas City Royals | 58 | 104 | 0.358 | 33 |
| WEST | W | L | PCT | GB |
| Houston Astros | 103 | 59 | 0.636 | – |
| Oakland Athletics | 97 | 65 | 0.599 | 6 |
| Seattle Mariners | 89 | 73 | 0.549 | 14 |
| Los Angeles Angels | 80 | 82 | 0.494 | 23 |
| Texas Rangers | 67 | 95 | 0.414 | 36 |
National League
| EAST | W | L | PCT | GB |
| Atlanta Braves | 90 | 72 | 0.556 | – |
| Washington Nationals | 82 | 80 | 0.506 | 8 |
| Philadelphia Phillies | 80 | 82 | 0.494 | 10 |
| New York Mets | 77 | 85 | 0.475 | 13 |
| Miami Marlins | 63 | 98 | 0.391 | 27 |
| CENTRAL | W | L | PCT | GB |
| Milwaukee Brewers | 96 | 67 | 0.589 | – |
| Chicago Cubs | 95 | 68 | 0.583 | 1 |
| St. Louis Cardinals | 88 | 74 | 0.543 | 8 |
| Pittsburgh Pirates | 82 | 79 | 0.509 | 13 |
| Cincinnati Reds | 67 | 95 | 0.414 | 29 |
| WEST | W | L | PCT | GB |
| Los Angeles Dodgers | 92 | 71 | 0.564 | – |
| Colorado Rockies | 91 | 72 | 0.558 | 1 |
| Arizona Diamondbacks | 82 | 80 | 0.506 | 10 |
| San Francisco Giants | 73 | 89 | 0.451 | 19 |
| San Diego Padres | 66 | 96 | 0.407 | 26 |