Tesla has applied to test and operate autonomous vehicles in Arizona to expand its robotaxi service to the Metro Phoenix area.
The company is seeking approval for testing and operating both with and without a driver in Arizona, with a decision expected by the end of the month.
In California, Tesla faces different permitting requirements for autonomous vehicle testing and deploying robotaxis, including obtaining permits from the California Public Utilities Commission.
While Arizona's process for autonomous vehicle companies is less arduous, companies need additional permits from the Transportation Network Company to operate ride-hailing services that charge for rides.