The address is also provided in the filing instructions document that prints out with the paper copy you'll file. If you are mailing your federal tax return from NC, here is a list of where to mail it according to the forms that need to be mailed. Please refer to the following link. https://www.irs.gov/filing/north-carolina-where-to-file-addresses-for-taxpayers-and-tax-professionals
You can find the mailing address for the NC tax revenue office here. https://www.ncdor.gov/contact-us/office-locations
Please follow these instructions to print and mail your return. https://ttlc.intuit.com/replies/3401713