Form W-9 (Rev October 2018) - irs gov
Address (number, street, and apt. or suite no.) See instructions. 6. City, state, and ZIP code. Requester’s name and address (optional) 7. List account number(s) here (optional) Part I Taxpayer Identification Number (TIN) Enter your TIN in the appropriate box. The TIN provided must match the name given on line 1 to avoid backup withholding.