| Rank | Team | Average | Total |
| 1 | Phoenix Mercury | 9,557 | 162,464 |
| 2 | Minnesota Lynx | 9,333 | 158,656 |
| 3 | New York Liberty | 8,949 | 152,128 |
| 4 | Washington Mystics | 8,377 | 142,413 |
| 5 | Los Angeles Sparks | 8,288 | 140,901 |
| 6 | Indiana Fever | 7,900 | 134,306 |
| 7 | San Antonio Stars | 7,719 | 131,226 |
| 8 | Seattle Storm | 6,717 | 114,181 |
| 9 | Chicago Sky | 6,685 | 113,640 |
| 10 | Connecticut Sun | 5,980 | 101,662 |
| 11 | Atlanta Dream | 5,864 | 99,687 |
| 12 | Tulsa Shock | 5,566 | 94,626 |