The paradigmatic focus on global and individual networks in communication has suppressed the Chicago tradition of understanding the city as a network of places. But the social ecology of the city continues to structure all aspects of urban communication networks including personal, institutional, and civic life. This article critically examines four major theorists of networked urban communication—Castells, Wellman, Fischer, and Sampson—and argues that the field of urban communication should return to a revitalized ecological tradition, while taking full account of the networked transformation of social life and social structure.