If you disagree with the Department's decision of your Unemployment claim, you have 15 days from the date of the determination to file an appeal. Before filing a claim, you will need to have the following information available: Your Social Security Number.Find the month you filed your claim in the white boxes. The calendar quarters in the blue boxes on the same line make up your base period. Claimants must show that they are unemployed through no fault of their own, that they are able and available to work, and that they are actively seeking work. Gov or fax it to (602) 532-5564. You may also complete the consumer complaint form and deliver via postal mail, email or fax using the contact information below. STEP 1: USING BLACK INK ONLY, Fill out the "Civil Cover Sheet. " ▫ Write in "Maricopa" as the county. Phoenix Job Injury Attorney (Home) > Arizona's Worker's Compensation > Unemployment vs.