Contact Us Address Rhode Island Division of Taxation One Capitol Hill Providence, RI 02908 Directions (Google Maps™) Get here by public transit (Google Maps™) Download contact to your address book Hours Monday - Friday: 8:30 AM - 3:30 PM Directory Having Technical Issues with Taxation's Self-Service Portal? Email: taxportal@tax.ri.gov Phone: 401.574.8484 Taxation Self-Service Portal Help (including PIN requests, setting up an online account, filing a return on the Portal or making a Portal payment) Email: taxportal@tax.ri.gov Phone: 401.574.8484 Audit & Investigation Email: Tax.Audit@tax.ri.gov Phone: 401.574.8962 Compliance and Collections including Letters of Good Standing Email: Tax.Collections@tax.ri.gov Phone: 401.574.8941 Corporate Taxes, Bank Taxes, Insurance (Gross Premium and Surplus Line) Email: Tax.Corporate@tax.ri.gov Phone: 401.574.8935 Electronic Funds Transfer Program (Business Taxes) Phone: 401.574.8484 Employer Taxes (Unemployment or TDI) Email: Employer Tax Phone: 401.574.8700 Estate Tax Questions Email: Tax.Estate@tax.ri.gov Phone: 401.574.8829, option #8 Forms Email for Form Requests only: Tax.Forms@tax.ri.gov (not to be used for filing) Phone: 401.574.8970 Fraud - Special Investigation Unit Website: Fraud Tip Link Phone: 401.574.TIPS Non-Resident Withholding on the Sale of Real Estate or Withholding Tax (in general) Email: Tax.NonRes713@tax.ri.gov Phone: 401.574.8829, option #4 Personal Income Tax - Taxpayer Assistance Email: Tax.Assist@tax.ri.gov Phone: 401.574.8829, option #3 Registration Email: tax.registration@tax.ri.gov Phone: 401.574.8938 Sales/Use; Motor Fuels; Cigarette/Tobacco Products Email: Tax.Excise@tax.ri.gov Phone: 401.574.8955 Tax Administrator Phone: 401.574.8922 Taxation Self-Service Portal Help (including PIN requests, setting up an online account, filing a return on the Portal or making a Portal payment) Email: taxportal@tax.ri.gov Phone: 401.574.8484 Having technical issues (not Portal or PIN related) with this Taxation website? Please email us and let us know.