SEND TO THE: E-mail: mgrlindenstate.AZ.us. SEND BY MAIL; POST TO: WOAI-ARIZONA TAX COLLECTION (W-9) DO NOT SEND BY FedEx /DHL W-9. Form. (Rev. October 2017-OCTOBER 2017). Department of the Treasury Go to for instructions and the latest information. Send to this address; W-9. State of Arizona; P.O. BOX 1307; Bogotá, AZ 85; FAX: +56-53-128864. DO NOT SEND BY FedEx /DHL W-9. Form. (OCTOBER 2018). Dept. of the Treasury Send by E-mail to Allstate.AZ.us. DO NOT SEND BY FedEx /DHL W-9. Form. (Rev. October 2017). Department of the Treasury The Form will be sent to the address listed with the application. DO NOT SEND TO THE: Electronic Filing Site. Form W-9 (Rev. October 2018) The form should arrive at your business within 5 to 7 business days. DO NOT SEND TO THE: Electronic Filing Site. Filing by E-mail: Form W-9 — AZ. Send a copy of the W-9 to: FormW-9 (ROV. August 2013) A 25.00 non-refundable filing fee is due with each W-9 filed. The filing fee is due no later than the due date (10/31/17). Failure to file by the due date may lead to penalties and interest.