File NC Form D-400
Prepare NC Form D-400 now with H&R Block
E-Filing Options: H&R Block - TurboTax
North Carolina form D-400 is designed for state individuals to report their annual income. The form features space to include your income, marital status as well as space to report any children or dependents you may have. By filling out the form, you will see whether or not you owe money to the state or if you will receive a refund.