Competitive Carriers Association | 3,021 followers on LinkedIn. America's leading advocacy organization for competitive carriers communications service providers and stakeholders. | CCA is the nation’s leading association for competitive communications service providers and stakeholders across the United States. Members range from small, rural carriers serving fewer than 5,000 customers to regional and nationwide providers serving millions, as well as vendors and suppliers delivering products and services throughout the communications ecosystem. . Visit www.ccamobile.org.