Next year we will be traveling the US and door dashing in each state. We receive a 1099 from door dash. How would we file our taxes?

[xmasbaby0]

You will file a normal federal tax return for the self-employment income you receive; the state returns may be tricky if you are receiving income in various states.    You do not say which states you will be traveling to and earning income in.  Thirty-seven of the fifty states have a state income tax which you may be subject to if you receive income earned in any of those states---so you might discover that you need to file part-year non-resident returns for multiple states.

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