A California Letter is a document issued by the California Department of Motor Vehicles (DMV) that allows a non-US citizen to drive in California for up to 3 years. It is also known as an AB 60 Driver’s License.
To apply for a California Letter, you must be a resident of California and have a valid driver’s license from your home country. You must also provide proof of your identity and residency. The application process can be completed online or in person at a DMV office.