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State of Hawaii Department of Taxation Customer FAQ

Top Answers & How-to Guides

What is State of Hawaii Department of Taxation's Phone Number?

The question we are asked most often is about how to talk to State of Hawaii Department of Taxation customer service. Click here for contact information, email and chat options, getting a live person, wait times and more.

What is the sales tax rate in Hawaii?

The sales tax rate in Hawaii is known as the General Excise Tax (GET), which applies to the gross income of businesses engaged in certain...
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Filing Deadlines

What is the deadline for filing my state taxes?

The deadline for filing state taxes in Hawaii is April 20th. Taxpayers must submit their returns and any owed payments by this date...
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Filing Options

Can I file my state taxes online?

Yes, you can file your state taxes online in the State of Hawaii. The Department of Taxation offers an electronic filing system called...
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Required Documents

What documents do I need to include when filing my state taxes?

When filing your state taxes with the State of Hawaii Department of Taxation, there are a few essential documents you will need to...
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Payment Methods

What are the payment options for state taxes?

The State of Hawaii Department of Taxation offers various payment options for state taxes. Taxpayers can choose to make payments through...
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Tax Credits and Deductions

Are there any tax credits or deductions available in Hawaii?

Yes, there are several tax credits and deductions available in Hawaii. The most common ones include the Child and Dependent Care Expenses...
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Amending Returns

Can I amend my state tax return if I made a mistake?

Yes, you can amend your state tax return if you made a mistake. To correct any errors or omissions on your filed return, simply file...
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Payment Assistance

What if I can't pay my state taxes in full?

If you are unable to pay your state taxes in full, the State of Hawaii Department of Taxation offers several options to assist you....
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Income Exemption

Do I need to file a state tax return if I didn't earn any income in Hawaii?

No, if you didn't earn any income in Hawaii, you typically do not need to file a state tax return. Hawaii's tax laws generally follow...
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Late Filing Penalties

Are there any penalties for filing my state taxes late?

Yes, there are penalties for filing state taxes late in Hawaii. Late filing penalties are imposed if you fail to file your tax return...
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Sales Tax Rate

What is the sales tax rate in Hawaii?

The sales tax rate in Hawaii is known as the General Excise Tax (GET), which applies to the gross income of businesses engaged in certain...
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