Your W-2's are correct.
PA and WV have tax reciprocity. That means that PA residents who work in WV are taxed only by PA on their W2 income. It is not necessary to file a WV tax return unless WV taxes were withheld on the W2.
However, PA residents who work in DE must file a non-resident DE tax return in addition to their home state PA tax return. PA will grant a credit for the tax paid to DE on the income, so there will not be double taxation.
In TurboTax, be sure to complete the non-resident DE return before you do the home state PA return, so that the program can calculate and apply the credit correctly.
**Answers are correct to the best of my ability but do not constitute tax or legal advice.
