USL Championship – Eastern Conference

Memphis 901 FC

Louisville City

Detroit City Football Club

Riverhounds

Tampa Bay

Birmingham Legion FC

Indy Eleven

Miami FC

FC Tulsa

Loudoun United FC

Hartford Athletic

Atlanta United 2

Charleston

NY Red Bulls II

USL Championship – Western Conference

Colorado Springs Switchbacks

San Antonio FC

New Mexico United

San Diego Loyal SC

Arizona United

El Paso Locomotive FC

Sacramento Republic FC

Oakland Roots SC

LA Galaxy II

RGV FC Toros

Las Vegas Lights Football Club

Orange County SC

Monterey Bay Football Club