No. If you did not live or physically work in Iowa you do not have to file an Iowa tax return. You pay tax to the state you live and/or work in---or in your case if you live and work in one of the states with no state income tax, you will not need to file a state return. Your drivers license and car registration do not dictate where you file a tax return. However, if you intend to remain in your current state, you should comply with the laws in that state for getting a drivers license and registering your car in that state.
**Disclaimer: Every effort has been made to offer the most correct information possible. The poster disclaims any legal responsibility for the accuracy of the information that is contained in this post.**
