| Canada. Canada Revenue Agency [Simcoe County], Community Volunteer Income Tax Program | Bradford West Gwillimbury |
| Canada. Canada Revenue Agency [Simcoe County], Collingwood - Hume Street, Community Volunteer Income Tax Program | Collingwood |
| Canada. Canada Revenue Agency [Simcoe County], Collingwood - Saint Marie St, Community Volunteer Income Tax Program | Collingwood |
| Canada. Canada Revenue Agency [Simcoe County], Midland, Community Volunteer Income Tax Program | Midland |
| Canada. Canada Revenue Agency [Simcoe County], Orillia - Coldwater Rd W, Community Volunteer Income Tax Program | Orillia |
| Canada. Canada Revenue Agency [Simcoe County], Orillia, Community Volunteer Income Tax Program | Orillia |
| Canada. Canada Revenue Agency [Simcoe County], Community Volunteer Income Tax Program | Wasaga Beach |
| Canada. Canada Revenue Agency [Simcoe County], Community Volunteer Income Tax Program | Springwater |
| Canada. Canada Revenue Agency [Simcoe County], Community Volunteer Income Tax Program | Innisfil |