This policy primer from Shareable and the Sustainable Economies Law Center catalogues innovative local policies that city governments have used to help residents share resources, co-produce, and create their own jobs. Focusing on food, housing, transportation, and job sharing, this guide is intended to help cities build community wealth and develop more resilient and democratic local economies. More broadly, the sharing economy highlights how governments can structure infrastructure, services, incentives, and regulations to support this new economy.