Skip to main content

State Income Tax FAQ

State Income Tax FAQ Articles

State income tax works differently depending on where you live, and the rules vary significantly from state to state. Some states have no income tax at all, while others tax wages, investments, or retirement income in different ways. If you earn money in one state but live in another, or if you're retired and moved, you may owe taxes to multiple states. Understanding your state's specific tax rules helps you file correctly and avoid overpaying or underpaying.

These articles answer the questions people most often ask about state taxes: whether you need to file a state return, how state tax brackets work, what income counts as taxable in your state, and how to handle taxes when you've moved or worked in multiple states. You'll also find information about state-specific deductions, credits, and how state taxes interact with your federal return.

State Income Tax FAQ

100 articles

State Income Tax FAQWhen Your State Tax Refund Becomes Taxable Income on Your Federal ReturnRead more →State Income Tax FAQHow Business Deductions Lower Your State Income TaxRead more →State Income Tax FAQWhen You Have to File State Income Tax and When You Don'tRead more →State Income Tax FAQHow to Get Your State Income Tax Refund BackRead more →State Income Tax FAQHow Georgia Taxes Your Dividend IncomeRead more →State Income Tax FAQState Income Tax on Qualified Dividends: What You Actually OweRead more →State Income Tax FAQAlabama State Income Tax: What You Pay and Who Has to FileRead more →State Income Tax FAQDoes Alabama Have a State Income Tax?Read more →State Income Tax FAQAlabama's State Income Tax: What You Actually PayRead more →State Income Tax FAQAlaska Has No State Income Tax — Here's What That Means for Your TaxesRead more →State Income Tax FAQAlaska Has No State Income Tax — Here's What That Means for Your TaxesRead more →State Income Tax FAQArizona's State Income Tax: What You Pay and How It WorksRead more →State Income Tax FAQArizona State Income Tax: What You Pay and How It WorksRead more →State Income Tax FAQArkansas State Income Tax: What You Pay and Who Has to FileRead more →State Income Tax FAQArkansas State Income Tax: What You Pay and What You Don'tRead more →State Income Tax FAQDoes Arizona Have State Income Tax?Read more →State Income Tax FAQCalifornia State Income Tax: What You Owe and How It WorksRead more →State Income Tax FAQCalifornia's State Income Tax: What You Pay and How It WorksRead more →State Income Tax FAQCalifornia State Income Tax: What You Pay and How It WorksRead more →State Income Tax FAQColorado's State Income Tax: What You Pay and How It WorksRead more →State Income Tax FAQColorado's State Income Tax: What You Pay and How It WorksRead more →State Income Tax FAQConnecticut's State Income Tax: What You Pay and How It WorksRead more →State Income Tax FAQConnecticut State Income Tax: What You Pay and Who Pays ItRead more →State Income Tax FAQConnecticut's State Income Tax: What You Pay and Who Pays ItRead more →State Income Tax FAQDoes Washington D.C. Have State Income Tax?Read more →State Income Tax FAQDelaware's State Income Tax: What You Actually PayRead more →State Income Tax FAQDelaware's State Income Tax: What You Pay and What You Don'tRead more →State Income Tax FAQFlorida Has No State Income Tax — Here's What That Means for Your PaycheckRead more →State Income Tax FAQFlorida Has No State Income Tax — Here's What That Means for Your TaxesRead more →State Income Tax FAQFlorida Has No State Income Tax — Here's What That Means for Your TaxesRead more →State Income Tax FAQGeorgia's State Income Tax: What You Pay and How It WorksRead more →State Income Tax FAQGeorgia's State Income Tax: What You Pay and Who FilesRead more →State Income Tax FAQGeorgia's State Income Tax: What You Pay and How It WorksRead more →State Income Tax FAQGeorgia's State Income Tax: What You Pay and How It WorksRead more →State Income Tax FAQHawaii's State Income Tax: What You Actually PayRead more →State Income Tax FAQIdaho's State Income Tax: What You Pay and How It WorksRead more →State Income Tax FAQIdaho's State Income Tax: What You Pay and How It WorksRead more →State Income Tax FAQIllinois State Income Tax: What You Pay and Who Has To FileRead more →State Income Tax FAQIllinois State Income Tax: What You Pay and How It WorksRead more →State Income Tax FAQIllinois State Income Tax: What You Pay and How It WorksRead more →State Income Tax FAQIndiana State Income Tax: What You Owe and How to FileRead more →State Income Tax FAQIowa's State Income Tax: What You Pay and How It WorksRead more →State Income Tax FAQKansas State Income Tax: What You Pay and What You Don'tRead more →State Income Tax FAQKentucky's State Income Tax: What You Pay and How It WorksRead more →State Income Tax FAQKentucky's State Income Tax: What You Pay and What's TaxedRead more →State Income Tax FAQKentucky's State Income Tax: What You Pay and How It WorksRead more →State Income Tax FAQLouisiana Has No State Income Tax — Here's What That Means for Your TaxesRead more →State Income Tax FAQDoes Massachusetts Have State Income Tax?Read more →State Income Tax FAQMaine's State Income Tax: What You Pay and How It WorksRead more →State Income Tax FAQMaryland State Income Tax: What You Pay and Who Has to FileRead more →State Income Tax FAQMassachusetts State Income Tax: What You Pay and How It WorksRead more →State Income Tax FAQDoes Michigan Have State Income TaxRead more →State Income Tax FAQMinnesota State Income Tax: What You Pay and How It WorksRead more →State Income Tax FAQMississippi Has No State Income Tax — Here's What That Means for Your TaxesRead more →State Income Tax FAQDoes Missouri Have State Income Tax? What You Need to KnowRead more →State Income Tax FAQDoes Missouri Have a State Income Tax?Read more →State Income Tax FAQMontana's State Income Tax: What You Pay and How It WorksRead more →State Income Tax FAQMontana's State Income Tax: What You Pay and What You Don'tRead more →State Income Tax FAQNorth Carolina's State Income Tax: What You Pay and How It WorksRead more →State Income Tax FAQNorth Carolina State Income Tax: What You Pay and How It WorksRead more →State Income Tax FAQNebraska State Income Tax: What You Pay and Don't PayRead more →State Income Tax FAQNevada Has No State Income Tax — Here's What That Means for Your TaxesRead more →State Income Tax FAQNevada Has No State Income Tax — Here's What That Means for Your TaxesRead more →State Income Tax FAQNew Hampshire's Income Tax Rules and What They Mean for Your PaycheckRead more →State Income Tax FAQNew Hampshire Has No State Income Tax — Here's What That Means for Your TaxesRead more →State Income Tax FAQNew Jersey State Income Tax: What You Pay and Who Pays ItRead more →State Income Tax FAQDoes New Mexico Have a State Income Tax?Read more →State Income Tax FAQDoes New Mexico Have State Income Tax?Read more →State Income Tax FAQNew York State Income Tax: What You Pay and How It WorksRead more →State Income Tax FAQNew Hampshire's State Income Tax: What You Need to KnowRead more →State Income Tax FAQNew Hampshire's State Income Tax: What You Actually PayRead more →State Income Tax FAQDoes New Jersey Have a State Income Tax?Read more →State Income Tax FAQDoes New Mexico Have a State Income Tax?Read more →State Income Tax FAQNorth Carolina's State Income Tax: What You Pay and Who Has To FileRead more →State Income Tax FAQNorth Carolina's State Income Tax: What You Pay and How It WorksRead more →State Income Tax FAQNorth Dakota Has No State Income Tax — Here's What That Means for Your TaxesRead more →State Income Tax FAQDoes Ohio Have a State Income Tax and How Much Do You PayRead more →State Income Tax FAQOhio State Income Tax: What You Pay and How It WorksRead more →State Income Tax FAQOklahoma's State Income Tax: What You Need to KnowRead more →State Income Tax FAQOklahoma Has No State Income Tax — Here's What That Means for Your TaxesRead more →State Income Tax FAQOregon's State Income Tax: How It Works and What You PayRead more →State Income Tax FAQOregon State Income Tax: What You Pay and How It WorksRead more →State Income Tax FAQPennsylvania's State Income Tax: What You Pay and Who Has To FileRead more →State Income Tax FAQPennsylvania's State Income Tax: What You Pay and How It WorksRead more →State Income Tax FAQPennsylvania State Income Tax: What You Pay and How It WorksRead more →State Income Tax FAQRhode Island State Income Tax: What You Pay and Who FilesRead more →State Income Tax FAQSouth Carolina's State Income Tax: What You Pay and How It WorksRead more →State Income Tax FAQDoes South Carolina Have a State Income Tax?Read more →State Income Tax FAQSouth Carolina State Income Tax: What You Owe and What You Don'tRead more →State Income Tax FAQSouth Dakota Has No State Income Tax — Here's What That Means for Your TaxesRead more →State Income Tax FAQTennessee Has No State Income Tax — Here's What That Means for Your PaycheckRead more →State Income Tax FAQTennessee Has No State Income Tax — Here's What That Means for Your TaxesRead more →State Income Tax FAQTexas Has No State Income Tax — Here's What That Means for Your TaxesRead more →State Income Tax FAQDoes Texas Have a State Income Tax?Read more →State Income Tax FAQTexas Has No State Income Tax — Here's What That Means for Your TaxesRead more →State Income Tax FAQFlorida Has No State Income Tax — Here's What That Means for Your TaxesRead more →State Income Tax FAQDoes Georgia Have a State Income Tax?Read more →State Income Tax FAQDoes Tennessee Have a State Income Tax?Read more →State Income Tax FAQTennessee Has No State Income Tax — Here's What That Means for Your TaxesRead more →State Income Tax FAQWhen You Have to Pay Federal Tax on a State Income Tax RefundRead more →