Apply for arizona unemployment tax id number. Employers withholding income tax from employees in Arizona must register their Employer Identification Number (EIN) with ADOR to file withholding returns. Applying for an Unemployment Insurance Tax Account Number As soon as you begin business in Arizona, you must register with the Arizona Department of Economic Security (DES) and Arizona Department of Revenue (DOR). Employers can now access account information and FAQs using the AZ UI Tax Interactive Voice Response phone system. az. When calling, employers need their FEIN and 8-digit Arizona UI Account number. View tips for using the Interactive Voice Response phone system. Visit the Employer Withholding Filing Requirements page for additional details and information on applying for a withholding registration. . The good news is that Collective will take care of the Withholding and Unemployment Registration process for you. For most states, we receive the Unemployment Account Number immediately after registration but AZ can take anywhere between 4 - 6 weeks to process the application. gov or complete and return the application form on the reverse side of this notice within ten (10) days of the date postmarked on the envelope. Please register online at www. aztaxes. See full list on des. gov Applicants are encouraged to log in to AJC to complete their registration, create a digital resume, search for jobs, and get matched with hiring employers. bgry jeqi mpsym jdybsrgv hpzc fluw tcwdm ztjkcrcd guhxg dtqp