Dayton, Pennsylvania
Dean, Pennsylvania
Deemston, Pennsylvania
Deer Creek, Pennsylvania
Deer Lake, Pennsylvania
Deerfield, Pennsylvania
Defiance, Pennsylvania
Delano, Pennsylvania
Delaware, Pennsylvania
Delaware Water Gap, Pennsylvania
Delmont, Pennsylvania
Delta, Pennsylvania
Dennison, Pennsylvania
Denver, Pennsylvania
Deodate, Pennsylvania
Derry, Pennsylvania
DeSales University, Pennsylvania
Devon, Pennsylvania
Dewart, Pennsylvania
Dickinson, Pennsylvania
Dickson City, Pennsylvania
Dietrich, Pennsylvania
Dillerville, Pennsylvania
Dillsburg, Pennsylvania
District, Pennsylvania
Donaldson, Pennsylvania
Donegal, Pennsylvania
Donora, Pennsylvania
Dormont, Pennsylvania
Dorneyville, Pennsylvania
Dorrance, Pennsylvania
Dorseyville, Pennsylvania
Douglass, Pennsylvania
Douglassville, Pennsylvania
Dover, Pennsylvania
Downingtown, Pennsylvania
Doylestown, Pennsylvania
Dravosburg, Pennsylvania
Dresher, Pennsylvania