← 2010 Major League Soccer closest club →
| club | United States | Canada | total | share |
|---|---|---|---|---|
| Columbus Crew | 621 | 1 | 622 | 18.1% |
| Kansas City Wizards | 506 | 0 | 506 | 14.7% |
| Chicago Fire | 366 | 16 | 382 | 11.1% |
| D.C. United | 322 | 0 | 322 | 9.4% |
| FC Dallas | 284 | 0 | 284 | 8.3% |
| Colorado Rapids | 264 | 16 | 280 | 8.1% |
| Houston Dynamo | 243 | 0 | 243 | 7.1% |
| New England Revolution | 71 | 129 | 200 | 5.8% |
| Seattle Sounders | 125 | 67 | 192 | 5.6% |
| Real Salt Lake | 112 | 3 | 115 | 3.3% |
| Toronto FC | 52 | 61 | 113 | 3.3% |
| San Jose Earthquakes | 62 | 0 | 62 | 1.8% |
| New York Red Bulls | 50 | 0 | 50 | 1.5% |
| Philadelphia Union | 39 | 0 | 39 | 1.1% |
| Chivas USA / Los Angeles Galaxy | 26 | 0 | 26 | 0.8% |