Midway, Pennsylvania
Mifflin, Pennsylvania
Mifflin Cross Roads, Pennsylvania
Mifflinburg, Pennsylvania
Mifflintown, Pennsylvania
Mifflinville, Pennsylvania
Milanville, Pennsylvania
Mildred, Pennsylvania
Miles, Pennsylvania
Milesburg, Pennsylvania
Milford, Pennsylvania
Milford Mills, Pennsylvania
Milford Square, Pennsylvania
Mill Creek, Pennsylvania
Mill Hall, Pennsylvania
Mill Village, Pennsylvania
Millbourne, Pennsylvania
Millcreek, Pennsylvania
Miller, Pennsylvania
Millersburg, Pennsylvania
Millerstown, Pennsylvania
Millersville, Pennsylvania
Millerton, Pennsylvania
Millheim, Pennsylvania
Millsboro, Pennsylvania
Millstone, Pennsylvania
Millvale, Pennsylvania
Millville, Pennsylvania
Millwood, Pennsylvania
Milroy, Pennsylvania
Milton, Pennsylvania
Milwaukee, Pennsylvania
Mineral, Pennsylvania
Mineral Point, Pennsylvania
Minersville, Pennsylvania
Mingo, Pennsylvania
Mingoville, Pennsylvania
Miquon, Pennsylvania
Mix Run, Pennsylvania
Mocanaqua, Pennsylvania
