List of Cities in the 878 Area Code

Rochester - 878-201

Sharon - 878-202

Charleroi - 878-203

Sheakleyville - 878-204

Criders Corners - 878-208

Washington - 878-218

New Wilmington - 878-222

Uniontown - 878-228

Freeport - 878-258

Elderton - 878-266

Butler - 878-271

Greensburg - 878-295

New Kensington - 878-302

Rochester - 878-313

Wexford - 878-332

Ellwood City - 878-333

Kittanning - 878-422

Homer City - 878-444

WESTMORELAND CITY - 878-553

Enon Valley - 878-668

Derry - 878-777

Parkwood - 878-888

Pittsburgh - 878-999