I lived in two states in 2016 but only received one W2 from my employer

[vndesai228]

the w2 only lists one state

[DanielD]

You would still need to indicate on your return that you moved; however, if you only received one W2 and that W2 show that you paid state taxes to one specific state then you are only required to file a state return for that state you paid taxes in.