| Name | Count | Years active |
|---|---|---|
| Scholastic | 4328 | 1963, 1985, 1990-2009 |
| Scholastic Press | 939 | 1997-2010 |
| Arthur A. Levine Books | 562 | 1999-2009 |
| Scholastic Inc. | 553 | 1991-2008 |
| Orchard Books | 380 | 1987-1989, 1991-1994, 1999, 2001-2010 |
| Blue Sky Press | 211 | 1995, 1997, 1999-2009 |
| Scholastic Reference | 196 | 1998-2007, 2009 |
| Scholastic Professional Books | 141 | 1992, 1999-2003, 2005 |
| Scholastic, Inc. | 135 | 1995, 1997-2007, 2009 |
| Graphix | 94 | 2005-2009 |