The W-4 form is the IRS document you complete for your employer to determine how much should be withheld from your paycheck for federal income taxes and sent to the IRS.
Alaska, Florida, Nevada, New Hampshire, South Dakota, Tennessee, Texas, Washington, and Wyoming do not have state income tax. Most other states require employees to complete the W-4 for state taxes, unless the state imposes a flat income tax rate.
Alaska, Florida, Nevada, New Hampshire, South Dakota, Tennessee, Texas, Washington, and Wyoming do not have state income tax. Most other states require employees to complete the W-4 for state taxes, unless the state imposes a flat income tax rate.