Green Street Grammar School is a local Greenpoint institution which replaces the old Adams Street Grammar School. As opposed to that location, the kids are separated and organized by age (grades K-6). Its teachers include Miss Argyle, Miss Jones and Miss March under Principal Cass. Miss Jones later marries, but continues to teach under her maiden name at Greenpoint Grammar School. The school's truant officer are Mr. Smithers and possibly Mr. Jones.
Students: (years speculated)
- Class of 1944: Donald Proffitt, Jerry Tucker, Jannie Hoskins, Harold Switzer, Stymie Beard, Uh-Huh Collum,
- Class of 1945: Alfalfa Switzer, Alvin Buckelew, Buckwheat Thomas, Scotty Beckett, Spanky McFarland,
- Class of 1946: Darla Hood, Marianne Jones, Porky.