The ACEs Public-Private Initiative (APPI) was formed to study effective interventions to prevent and mitigate adverse childhood experiences (ACEs) and facilitate statewide learning and dialogue on these topics. As part of the evaluation of APPI’s work, Community Science designed and implemented a survey to assess community capacity to address ACEs — the Resilience Collective Community Capacity (ARC3) survey. The final report co-produced by Community Science describes the development, implementation, and results of APPI’s efforts as well as the survey findings.