| Group | Club/Team Name | Team ID | Head Coach |
| A1 | Whatcom FC Rangers Whatcom FC Rangers - G06 Gold |
128522306 | Jason Conway |
| A2 | SSC Shadow Spokane Sounders G06 Rave |
n/a | Alexis Robison |
| A3 | Federal Way Football Club FWFC G06 Blue |
n/a | James Cecil |
| A4 | Eastside F.C. G06 Eastside Reign PA |
201107800 | Anderson Prestes |
| A5 | Columbia Premier SC WA Timbers 06G Red 1 |
n/a | Randolph Thrall |
| A6 | Greater Seattle Surf Soccer Club GS Surf G06 A |
806182018 | Milford Craig |
| A7 | Eastside F.C. Eastside FC G06 White B |
201107802 | Porter Lombard |
| A8 | Seattle United Seattle United G06 Copa A |
104162085 | Oliver Gore |
| A9 | Seattle United Seattle United G06 ECNL |
104162912 | Pat Staunton |
| A10 | Pacific Northwest Soccer Club PacNW G06 ECNL |
n/a | Ryan Dortch |
| A11 | Washington Premier FC WPFC G06 pre-ECNL A |
303134086 | Jay Hamon |
| A12 | Crossfire Premier Soccer Club Crossfire Premier G06 A / ECNL |
207141101 | Steven Crum |