After a contentious, Constitutionally mandated redistricting process, the state legislative district boundary lines officially change on Dec. 1, reports State Rep. Jim Cox (R-129)
It’s after the November election so the person you vote for may not be who ends up being your representative.
How Pennsylvania’s 50 state senate districts will look.
How Pennsylvania’s 203 state house districts will look. Remember, the smaller the district the more the representation, which is a good thing.
PDF files of the maps which may provide better detail can be found on the state’s website here.