Mackeyville - (2)

Macungie - (6)

Madera - (1)

Madison - (2)

Madisonburg - (2)

Mahanoy City - (3)

Mainesburg - (3)

Malvern - (49)

Manchester - (3)

Manheim - (23)

Manns Choice - (2)

Manor - (4)

Mansfield - (14)

Maple Glen - (7)

Marborough - (1)

Marcus Hook - (3)

Marienville - (5)

Marietta - (15)

Marion Center - (7)

Markleton - (3)

Markleysburg - (5)

Marple Township - (17)

Mars - (10)

Marshalls Creek - (25)

Martin - (2)

Martinsburg - (8)

Marysville - (2)

Masontown - (2)

Matamoras - (4)

Mather - (2)

Maytown - (5)

Mc Alisterville - (2)

Mc Kean - (5)

Mc Kees Rocks - (12)

McCandless - (1)

McClellandtown - (1)

McConnellsburg - (3)

McDonald - (2)

McElhattan - (1)

McKeesport - (21)

McMurray - (14)

Meadville - (57)

Mechanicsburg - (87)

Mechanicsville - (4)

Media - (51)

Melcroft - (2)

Mendenhall - (3)

Mercer - (8)

Mercersburg - (10)

Meridian - (2)

Merion Station - (6)

Merrittstown - (2)

Mertztown - (4)

Meshoppen - (2)

Middleburg - (5)

Middlebury Center - (2)

Middleport - (3)

Middletown - (18)

Middletown, Bucks County - (1)

Midland - (4)

Mifflin - (2)

Mifflinburg - (3)

Mifflintown - (7)

Mifflinville - (2)

Milan - (1)

Milesburg - (3)

Milford, Bucks County - (1)

Milford, Pike County - (40)

Mill Hall - (4)

Mill Run - (5)

Millcreek - (6)

Millersburg - (4)

Millerstown - (3)

Millersville - (6)

Millvale - (3)

Milton - (8)

Modena - (2)

Mohnton - (5)

Monaca - (28)

Monessen - (13)

Monocacy Station - (1)

Monongahela - (6)

Monroeton - (1)

Monroeville - (47)

Mont Alto - (2)

Mont Clare - (2)

Montgomery - (7)

Montgomeryville - (9)

Montoursville - (9)

Montrose - (5)

Moon Township - (9)

Moosic - (5)

Morgantown - (13)

Morris - (3)

Morrisville - (9)

Morton - (6)

Moscow - (3)

Mount Aetna - (1)

Mount Bethel - (4)

Mount Braddock - (1)

Mount Carmel - (19)

Mount Gretna - (3)

Mount Holly Springs - (2)

Mount Jewett - (4)

Mount Joy - (39)

Mount Lebanon - (10)

Mount Morris - (3)

Mount Pleasant Mills - (3)

Mount Pleasant, Adams County - (0)

Mount Pleasant, Berks County - (1)

Mount Pleasant, Schuylkill County - (0)

Mount Pleasant, Washington County - (0)

Mount Pleasant, Westmoreland County - (4)

Mount Pocono - (9)

Mount Union - (3)

Mount Wolf - (3)

Mountain Home - (1)

Mountain Top - (8)

Mountville - (5)

Muir - (0)

Muncy - (5)

Muncy Valley - (2)

Munhall - (2)

Murrysville - (11)

Myerstown - (4)