| Group | Club/Team Name | Team ID | Head Coach |
| A1 | West Haven Youth Soccer League West Haven U19 Girls Spring 21 |
SC0K-01CG02-0008 | David Jennings |
| A2 | Shelton Youth Soccer Organization Shelton FC Girls U19 - SPR |
SC0J-01PG02-0045 | Isaac Montalvo |
| A3 | Milford United Soccer Club Milford U19 Girls Red - Spr21 |
SC0I-01RPG02-0015 | Stephen Fallon |
| A4 | Southington Soccer Club Southington 19U Girls Spr 21 Knights |
SC02-01CDG02-0053 | Sandi Siedel |
| A5 | Clinton Youth Soccer Association Clinton 19U Girls Spr21 - Huskies |
SC0R-01CG02-0007 | Jason Digiandomenico |
| A6 | Ansonia Soccer Club Ansonia U19 Girls Spr |
SC0G-01RPG02-0033 | Nicholas Frager |
| A7 | Wallingford 19U Girls - Spr 21 | SC05-01CG02-0009 | Steven Platt |