The 66 planned Megacharger sites span 15 US states, stretching from the West Coast through the South to the East Coast. The network is most heavily concentrated in Texas (19 locations) and California (17), followed by Florida, Georgia, Illinois, and Washington with four locations each. Two sites are listed for both New York and Nevada, while single stations are planned for Arizona, Colorado, Utah, Oregon, Indiana, Pennsylvania, and Maryland.

Two locations are already operational: the first is at Gigafactory Nevada in Sparks, and the second is in Carson, California, near Port of Long Beach and major interstate junctions. These sites currently serve as functional prototypes, showcasing the network's future capabilities.

The distribution of these sites offers a clear picture of Tesla’s priorities. Key transit arteries, such as Interstate 5 (I-5) along the West Coast and Interstate 10 (I-10) across the Sun Belt, serve as the central corridors for the network. The goal is to provide frequent charging intervals along these high-traffic routes to ensure reliable long-haul operations for heavy-duty EVs.

This rollout is closely tied to a partnership between Tesla and Pilot Travel Centers, which announced plans in early 2026 to install Megachargers at select Pilot locations in California, Georgia, Nevada, New Mexico, and Texas. According to Pilot, the first Megacharger hubs are expected to open by summer 2026. Each site will feature multiple stalls powered by Tesla’s V4 Megawatt technology, capable of delivering up to 1.2 MW per stall. This high-speed charging is essential for rapidly replenishing the massive battery packs of Class 8 electric trucks.

Building out a dedicated Megacharger network is a cornerstone of Tesla’s strategy for the Semi, as the vehicle moves toward full-scale production and market launch later in 2026.