| Club | Stadium | City | Capacity |
|---|---|---|---|
| Hartford Athletic | Trinity Health Stadium | Hartford121,054 people | 20,000 |
| Miami FC | Pitbull Stadiumopened 1995 | Miami442,241 people | 20,000 |
| Louisville City FC | Lynn Family Stadiumopened 2020 | Louisville246,161 people | 15,304 |
| Indy Eleven | IU Michael A. Carroll Track & Soccer Stadiumopened 1982 | Indianapolis887,642 people | 12,100 |
| Rhode Island FC | Centreville Bank Stadiumopened 2025 | Pawtucket75,604 people | 10,500 |
| Sporting Club Jacksonville | Hodges Stadiumopened 2004 | Jacksonville949,611 people | 9,400 |
| Detroit City FC | Keyworth Stadiumopened 1936 | Detroit639,111 people | 7,933 |
| Tampa Bay Rowdies | Al Lang Stadiumopened 1947 | St. Petersburg258,308 people | 7,227 |
| Brooklyn FC | Maimonides Parkopened 2001 | Brooklyn2,736,074 people | 7,000 |
| Charleston Battery | MUSC Health Stadiumopened 1999 | Charleston150,227 people | 5,100 |
| Birmingham Legion FC | PNC Fieldopened 2015 | Birmingham200,733 people | 5,000 |
| Pittsburgh Riverhounds SC | F.N.B. Stadiumopened 2013 | Pittsburgh302,971 people | 4,000 |
| Capacity not recorded yet | |||
| Loudoun United FC | Leesburg | – | |
Sources: Wikipedia (CC BY-SA 4.0), API-Football · Data sources