| Name |
County |
| Lake Bluff Middle School |
Lake County |
| Lake Zurich Middle School South |
Lake County |
| Lakeview Junior High School |
DuPage County |
| Larsen Middle School |
Kane County |
| Leman Middle School |
DuPage County |
| Lena - Winslow Junior High School |
Stephenson County |
| Lewis and Clark Junior High School |
Madison County |
| Lexington Junior High School |
McLean County |
| Liberty Intermediate School |
Kankakee County |
| Liberty Junior High School |
Will County |
| Liberty Junior High School |
Cook County |
| Liberty Middle School |
Madison County |
| Limestone Middle School |
Kankakee County |
| Lincoln Hall Middle School |
Cook County |
| Lincoln Junior High School |
DuPage County |
| Lincoln Junior High School |
LaSalle County |
| Lincoln Junior High School |
Cook County |
| Lincoln Junior High School |
Logan County |
| Lincoln Junior High School |
Cook County |
| Lincoln Middle School |
Cook County |
| Lincoln Middle School |
St. Clair County |
| Lincoln Middle School |
Madison County |
| Lincoln Middle School |
Cook County |
| Lincoln Middle School |
Cook County |
| Lincoln Middle School |
Cook County |
| Lisle Junior High School |
DuPage County |
| Litchfield Middle School |
Montgomery County |
| Logan Junior High School |
Bureau County |
| Lombard Middle School |
Knox County |
| London Middle School |
Cook County |
| Lovejoy Middle School |
St. Clair County |
| Lundahl Middle School |
McHenry County |
| MacArthur Middle School |
Cook County |
| MacArthur Middle School |
Cook County |
| Machesney Elementary School |
Winnebago County |
| Macomb Junior High School |
McDonough County |
| Madison Elementary School |
Cook County |
| Madison Junior High School |
DuPage County |
| Madison Junior High School |
Madison County |
| Mahomet - Seymour Junior High School |
Champaign County |
| Manhattan Junior High School |
Will County |
| Mannheim Middle School |
Cook County |
| Manteno Middle School |
Kankakee County |
| Maple School |
Cook County |
| Maragret Mead Junior High |
Cook County |
| Marengo Community Middle School |
McHenry County |
| Marie Murphy School |
Cook County |
| Marion Junior High School |
Williamson County |
| Mark Bills Middle School |
Peoria County |
| Marlowe Middle School |
McHenry County |
| Maroa - Forsyth Middle School |
Macon County |
| Marquardt Middle School |
DuPage County |
| Marshall Junior High School |
Clark County |
| Mary Miller Junior High School |
Vermilion County |
| Mascoutah Middle School |
St. Clair County |
| Mason - Clark Middle School |
St. Clair County |
| Massac Junior High School |
Massac County |
| Matherville Intermediate School |
Mercer County |
| Matthews Middle School |
Lake County |
| Mattoon Middle School |
Coles County |
| Mayo Middle School |
Edgar County |
| Mazon Verona Kinsman Middle School |
Grundy County |
| McClure Junior High School |
Cook County |
| McHenry Middle School |
McHenry County |
| McKinley Junior High School |
Cook County |
| Meadow Brook Intermediate School |
Madison County |
| Medinah Middle School |
DuPage County |
| Memorial Junior High School |
Cook County |
| Mercer County Junior High School |
Mercer County |
| Meredosia Chambersburg Junior High School |
Morgan County |
| Meridan Junior High School |
Ogle County |
| Meridian Middle School |
Macon County |
| Middle School North |
Lake County |
| Midland Middle School |
Marshall County |
| Midwest Central Middle School |
Tazewell County |
