Why would I need to file as a part-year or nonresident on my state tax return?

You might need to file as a part-year or nonresident for a state if during 2025 you:

• moved from one state to another;
• lived in one state, but worked in another;
• operated a business or had a rental property in a state other than the one you lived in.

There are many other situations under which you might need to file part-year and/or nonresident state tax returns. Don't worry though, we'll ask you a few simple questions and walk you through the entire process.