The required coverages in Arizona are Bodily Injury and Property Damage.  The minimum required limits are $15,000 per person and $30,000 per accident for Bodily Injury and $10,000 per accident for Property Damage.

According to the Arizona Department of Insurance Website, if you are involved in an accident

you need to follow the information listed below:

Exchange information with the other driver involved:

Obtain:

Other drivers name

Address and phone number

Drivers license number and state

Insurance company name  (look at their insurance card)

Policy number

Agent name and phone number

Before you can register a vehicle in Arizona, you must show proof of financial responsibility.  This can be in the form of a certificate of insurance, a bond, or certificate of deposit or cash in the amount of $40,000.