FAX fixed routes run as far south as Malaga to Valley Children's Hospital in the north.

FAX offers free transfers as well as wheelchair lifts and bike racks on all buses.

The 15.7-mile (25.3 km)[11] line operates on the Blackstone and Ventura/Kings Canyon transit corridors and cost US$56 million to build.

[12] The agency started the process of converting to a zero tailpipe emission fleet in 2021, with the introduction of two battery-electric buses in late 2021.

Fresno Area Express has two primary transit centers, hubs where passengers can transfer between several routes.

[18] As of August 2024[update], Fresno Area Express has a fleet of 136 buses, with 110 needed for service on weekdays and 77 on weekends.