Nonprofit and Voluntary Sector Quarterly, Ahead of Print.
Nonprofit organizations are vital to the implementation of social policy and provide myriad benefits to those nearby, yet few studies consider founding patterns in small areas. Conceptualizing ecological processes at the local level and in the context of developmental regimes, this article investigates nonprofit founding events among neighborhoods with a unique data set aggregated by census tract from 2010 to 2016 in one northeast Ohio county (United States) using a hierarchical Bayesian model. The results broadly support the density dependence hypothesis, however, suggest high density is required to reduce founding rates in small areas. The results indicate nonprofit founding rates are lower in tracts with higher levels of economic disadvantage and higher shares of Latino residents. The paper calls for further research into nonprofit population dynamics among small areas and for policymakers to closely consider nonprofit founding events, as founding determines the future of a region’s nonprofit infrastructure.