File NC Form D-400X
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Instructions
Download Instructions PDFYearly versions of this Tax Form
2013 2014
NC Form D-400X 2014
North Carolina Amended Individual Income Tax Return (Tax years 2008 and prior)
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North Carolina Form D-400X is a tax return document for residents who need to amend their previous return. Also known as the amended individual tax return form, it is used to correct any errors in income, reimbursements or tax credits on a number of other North Carolina D-400 tax documents. When filling out your D-400X form, you will be given the chance to explain why you are making an amendment in your tax return.