| Name |
County |
| Markham Elementary School |
Allegheny County |
| Marlborough Elementary School |
Montgomery County |
| Marshall Elementary School |
Allegheny County |
| Marshall Elementary School |
Fayette County |
| Marshall Street Elementary School |
Montgomery County |
| Martinsburg Elementary School |
Blair County |
| Marvine Elementary School |
Northampton County |
| Mary C Howse Elementary School |
Chester County |
| Masontown Elementary School |
Fayette County |
| Mastery Charter School - Frederick Douglass Elementary |
Philadelphia County |
| Mastery Charter School - Smedley Campus |
Philadelphia County |
| Mastery Charter School Clymer Elementary |
Philadelphia County |
| Mastery Charter School John Wister Elementary |
Philadelphia County |
| Mastery Charter School Mann Elementary |
Philadelphia County |
| Mastery Charter Thomas Elementary School |
Philadelphia County |
| Mastery Prep Elementary School |
Philadelphia County |
| Matterstown School |
Dauphin County |
| Maureen M Welch Elementary School |
Bucks County |
| Maxwell Elementary School |
Westmoreland County |
| Mayfield Elementary School |
Lackawanna County |
| Mazie Gable Elementary School |
York County |
| McAnnulty Elementary School |
Allegheny County |
| McClellan Elementary School |
Allegheny County |
| McConnellsburg Elementary School |
Fulton County |
| McCormick Elementary School |
Allegheny County |
| McCullough Elementary School |
Westmoreland County |
| McDonald Elementary School |
Bucks County |
| McIntyre Elementary School |
Allegheny County |
| McKean Elementary School |
Erie County |
| McKee Elementary School |
Allegheny County |
| McKinley Elementary School |
Montgomery County |
| McKinley Elementary School |
Erie County |
| McKinley Elementary School |
Lehigh County |
| McKnight Elementary School |
Allegheny County |
| McMurray Elementary School |
Washington County |
| McNichols Plaza Elementary School |
Lackawanna County |
| McQuistion Elementary School |
Butler County |
| Meadowbrook School |
Montgomery County |
| Media Elementary School |
Delaware County |
| Melrose Elementary School |
Dauphin County |
| Menallen Elementary School |
Fayette County |
| Mendon Elementary School |
Westmoreland County |
| Mercer Area Elementary School |
Mercer County |
| Mercersburg Elementary School |
Franklin County |
| Merion Elementary School |
Montgomery County |
| Meyersdale Area Elementary School |
Somerset County |
| Mid - Valley Elementary Center |
Lackawanna County |
| Middle Paxton Elementary School |
Dauphin County |
| Middle Smithfield Elementary School |
Monroe County |
| Middleburg Elementary School |
Snyder County |
| Middlesex Elementary School |
Cumberland County |
| Mifflin Park Elementary School |
Berks County |
| Mifflinburg Area Intermediate School |
Union County |
| Mifflinburg Elementary School |
Union County |
| Miles Township Elementary School |
Centre County |
| Mill Creek Elementary School |
Bucks County |
| Mill Creek Elementary School |
Bucks County |
| Mill Hall Elementary School |
Clinton County |
| Mill Road Elementary School |
Lancaster County |
| Mill Village Elementary School |
Erie County |
| Miller Heights Elementary School |
Northampton County |
| Millmont Elementary School |
Berks County |
| Millville Elementary School |
Columbia County |
| Minersville Area Elementary Center |
Schuylkill County |
| Mohawk Elementary School |
Lawrence County |
| Monessen Elementary Center |
Westmoreland County |
| Monocacy Elementary Center |
Berks County |
| Monroe Elementary School |
Cumberland County |
| Monroe Township Elementary School |
Juniata County |
| Montandon Elementary School |
Northumberland County |
| Montessori Regional Charter School - North Campus |
Erie County |
| Montessori Regional Charter School South Campus |
Erie County |
| Montgomery Elementary School |
Franklin County |
| Montgomery Elementary School |
Lycoming County |
| Montgomery Elementary School |
Montgomery County |
