| Name |
County |
| General Smallwood Middle School |
Charles County |
| George Fox Middle School |
Anne Arundel County |
| Glenwood Middle School |
Howard County |
| Golden Ring Middle School |
Baltimore County |
| Governor Thomas Johnson Middle School |
Frederick County |
| Greenbelt Middle School |
Prince George's County |
| Gwynn Park Middle School |
Prince George's County |
| Hallie Wells Middle School |
Montgomery County |
| Hammond Middle School |
Howard County |
| Harper's Choice Middle School |
Howard County |
| Havre de Grace Middle School |
Harford County |
| Herbert Hoover Middle School |
Montgomery County |
| Hereford Middle School |
Baltimore County |
| Holabird Middle School |
Baltimore County |
| Hyattsville Middle School |
Prince George's County |
| Isaac J Gourdine Middle School |
Prince George's County |
| James Madison Middle School |
Prince George's County |
| John Hanson Middle School |
Charles County |
| John Poole Middle School |
Montgomery County |
| John T Baker Middle School |
Montgomery County |
| Julius West Middle School |
Montgomery County |
| Kenmoor Middle School |
Prince George's County |
| Kent County Middle School |
Kent County |
| Kettering Middle School |
Prince George's County |
| Kingsview Middle School |
Montgomery County |
| Lake Elkhorn Middle School |
Howard County |
| Lakelands Park Middle School |
Montgomery County |
| Lansdowne Middle School |
Baltimore County |
| Leonardtown Middle School |
St. Mary's County |
| Lillie May Carroll Jackson Charter School |
Baltimore city |
| Lime Kiln Middle School |
Howard County |
| Lindale Middle School |
Anne Arundel County |
| Loch Raven Technical Academy |
Baltimore County |
| Lockerman Middle School |
Caroline County |
| MacArthur Middle School |
Anne Arundel County |
| Mace's Lane Middle School |
Dorchester County |
| Magnolia Middle School |
Harford County |
| Magothy River Middle School |
Anne Arundel County |
| Margaret Brent Middle School |
St. Mary's County |
| Marley Middle School |
Anne Arundel County |
| Martin Luther King Junior Middle School |
Prince George's County |
| Matapeake Middle School |
Queen Anne's County |
| Mattawoman Middle School |
Charles County |
| Matthew Henson Middle School |
Charles County |
| Mayfield Woods Middle School |
Howard County |
| Meade Middle School |
Anne Arundel County |
| Middle River Middle School |
Baltimore County |
| Middletown Middle School |
Frederick County |
| Middletown United Methodist Church Preschool |
Frederick County |
| Mill Creek Middle School |
Calvert County |
| Milton M Somers Middle School |
Charles County |
| Monocacy Middle School |
Frederick County |
| Montgomery Village Middle School |
Montgomery County |
| Mother Seton Academy |
Baltimore city |
| Mount Airy Middle School |
Carroll County |
| Mount Savage Middle School |
Allegany County |
| Mount View Middle School |
Howard County |
| Murray Hill Middle School |
Howard County |
| Neelsville Middle School |
Montgomery County |
| New Market Middle School |
Frederick County |
| Newport Mill Middle School |
Montgomery County |
| Nicholas Orem Middle School |
Prince George's County |
| North Bethesda Middle School |
Montgomery County |
| North Carroll Middle School |
Carroll County |
| North Dorchester Middle School |
Dorchester County |
| North East Middle School |
Cecil County |
| North Harford Middle School |
Harford County |
| Northern Middle School |
Washington County |
| Northern Middle School |
Garrett County |
| Northern Middle School |
Calvert County |
| Northwest Middle School |
Carroll County |
| Oakdale Middle School |
Frederick County |
| Oakland Mills Middle School |
Howard County |
| Oklahoma Road Middle School |
Carroll County |
| Old Court Middle School |
Baltimore County |
