| Ranking | Team | Total Championship Wins |
|---|---|---|
| 1 | LA Galaxy | 6 |
| 2 | DC United | 4 |
| 3 | Columbus Crew | 3 |
| 4 | San Jose Earthquakes | 2 |
| (tie) | Houston Dynamo | 2 |
| (tie) | Seattle Sounders FC | 2 |
| 5 | Chicago Fire | 1 |
| (tie) | Kansas City Wizards | 1 |
| (tie) | Real Salt Lake | 1 |
| (tie) | Colorado Rapids | 1 |
| (tie) | Sporting KC | 1 |
| (tie) | Portland Timbers | 1 |
| (tie) | Toronto FC | 1 |
| (tie) | Atlanta United | 1 |
| (tie) | New York City FC | 1 |
| (tie) | Los Angeles FC | 1 |
