- Group Name
- Grand Blanc HS
- Hometown
- Grand Blanc, MI
- Contact
- Brandon Delarosa
- Website
- https://sites.google.com/gbcs.org/gbhsinstrumentalmusic/home
- Group Name
- Grand Oaks HS
- Hometown
- Spring, TX
- Contact
- Trace Brown
- Group Name
- Grandview High School
- Hometown
- Grandview, TX
- Contact
- Eric Bain
- Group Name
- Grandview HS
- Hometown
- Grandview, TX
- Contact
- Eric Bain
- Website
- http://mygrandviewband.com/
- Group Name
- Granite Bay HS
- Hometown
- Granite Bay, CA
- Contact
- Lynn Lewis
- Website
- http://www.GBEmeraldbrigade.org