Electric school buses in Massachusetts, California, and across the U.S. are participating in vehicle-to-grid programs, injecting energy into the grid to provide grid support during climate-related events. California hosts the largest V2G bus program, with a 74-bus fleet in Oakland supporting 2.1 GWh of annual discharge. Other states, such as Connecticut and Massachusetts, are also investing in large-scale electric school bus deployments to reduce emissions and electrify student transportation by 2030. Revenue opportunities from grid services vary, with districts needing to invest in bidirectional-capable chargers and software integration. Overall, vehicle-to-grid technology can lead to cheaper electrified fleets for cities and schools, providing benefits such as a stronger grid, backup power, and lower costs.