How To File Taxes in Two Different States

Do you carry the burden of dealing with multiple states on your tax return?

For most of us, filing a state tax return is just another step in filing a federal return. Your tax-filing software just transfers your information to your state’s return and you’re done within minutes.

But what if you moved to a different state during the tax year? What if you worked in a state other than the one where you lived? What if you worked in multiple states? Suddenly filing state taxes becomes a little trickier and it may involve filing taxes in two different states.

Basically there are three different types of state tax returns that you need to worry about:

  • Resident
  • Part-Year Resident
  • Nonresident

As a general rule, you have to file a resident tax return in the state where you lived, a part-year resident return in any state you moved to/from, and a nonresident return in a state where you earned money but didn’t live.

Preparing your Resident Return

A resident return is the return you have to file in the state where you are a resident. This return will tax you on all of your income, regardless of the state where it was earned.

For most people this is very simple – the state where you are a resident is the one where you live and work. But for people whose lives involve multiple states, the first step to filing state taxes is figuring out where you are a resident.

Every state has different requirements for who qualifies as a resident for tax purposes. You need to visit the websites of the tax authorities of the states in question to figure out where you are a resident.

You should note that there are nine states without income tax: Alaska, Florida, Nevada, New Hampshire, South Dakota, Tennessee, Texas, Washington, and Wyoming. If you are resident of one of these states, you don’t need to file a resident tax return.

Preparing your Part-Year Resident Return

A part-year resident return is for people who moved during the tax year. If you were a resident of one state for part of the year and then a resident of another state for part of the year, then you need to file a part-year resident return in the first state and a part-year resident return in the second state.

A part-year resident return taxes you on all of your income for the portion of the year that you were a resident of that state. Let’s say you started the year living in Illinois. Then in July you moved permanently to New York. You would then have to file a part-year tax return in Illinois that taxes you on all of your income you earned during the first six months of the year. Then you will have to file a part-year resident return in New York that taxes you on the income you earned during the last six months of the year.

Preparing your Non-resident Return

You need to file a nonresident return for any state (other than the state where you live) in which you earned money. This nonresident return will only tax you on the income you earned in that state.

Here’s an example. Let’s say you live in New Jersey, but you work in New York. You’ll need to file a resident return in NJ. You will also have to file a nonresident return in NY and pay taxes on the income you earned there.

Worried about being double-taxed? Don’t be. When you file your state returns, you will have the opportunity to claim a credit for the taxes that you’ve already paid to another state through withholding. The states will then settle accounts among themselves.

You may also have to file a nonresident return for any state that had taxes withheld from your paycheck. Normally you only have to file taxes in the state(s) where you were a resident and where you earned your income.

But sometimes payroll departments goof up and withhold taxes for a state you neither lived or worked in. This commonly occurs when you work for a company that is headquartered in a different state than where you work. You’ll need to file a return just so you can get that money back as a refund.

File all of your state tax returns with RapidTax!

It doesn’t matter where your company is located. If you didn’t live in a state, and you physically did not work there, you don’t have to file a return there just because the company paying you is based there, although you do if they accidentally withhold taxes for that state. If this happens, ask them to stop withholding taxes in that state so you have one less return to file!

Hopefully this information will give you some basic guidance when it comes to filing state taxes. Each state tends to have their own set of rules. It is always a good idea to do further research into your resident state and the state where you work. Whether you need to get caught up on a late tax return or file a current year return, prepare your state returns on RapidTax.

RapidTax will help you file taxes in two different states.

882 Replies to “How To File Taxes in Two Different States”

  1. Hi. I have a question about the laws as an employer. My husband works in Louisiana offshore. We moved to Texas as of March 2014. His employer is refusing to change his LA state tax to exempt even though he filled out the LA state tax withholding form and claimed exempt since we no longer live there. Can they legally do that? I was under the impression that the employer had to withhold the tax amount the employee tells them to. They refuse. Is there anything we can do to make them change their mind?

    Thank you.

    1. Hi Amanda,

      You are correct. In fact, you are supposed to update this information as soon as possible once you find out.

      As a general rule, you have to file a resident tax return in the state where you lived, a part-year resident return in any state you moved to/from, and a nonresident return in a state where you earned money but didn’t live.

  2. Hello,

    I took a job in AZ starting 1/1/14. My husband and I have a rental in the town where I work, and we own a house in NM as well. We spend approx. 3 1/2 days a week in each state, but all of our income from 2014 is from AZ. According to what I’ve found on the internet, if I spend 185 days or less in NM, I don’t need to pay NM income tax, but do I still file as a part time resident in NM, as well as my nonresident return in AZ?

    Thanks!

  3. Hi Tax Advisor,

    I hope you can help me with this specific case. I currently live and work in Maryland and will be moving to Massachusetts for the foreseeable future but am interested in telecommuting in a home office for my current employer. If I am the only employee of the Maryland company working in Massachusetts, what are the ramifications for the company as well as for me?

    1. Hi Thomas,

      As a general rule, you have to file a resident tax return in the state where you lived, a part-year resident return in any state you moved to/from, and a nonresident return in a state where you earned money but didn’t live.

      It doesn’t matter where your company is located. If you didn’t live in a state, and you physically did not work there, you don’t have to file a return there just because the company paying you is based there (although you do if they accidentally withhold taxes for that state).

  4. My son is active military and is stationed in South Dakota they don’t take out state taxes for West Virginia if your an active member but when we try to file they say he owes how can he owe state taxes if they didn’t take any out what do we need to do.

  5. I live in South Dakota, and work for a company based in Iowa. There is no state income tax for South Dakota, but do I have to pay Iowa state income tax?

    1. Hi Jackson,

      You should only be taxed in the states where you live and where you work to earn an income. If you live and physically work in South Dakota while your company is only based in Iowa, then you will not need to pay taxes for Iowa. However, if you live in South Dakota and physically work in Iowa then you will need to pay taxes for Iowa.

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