American Planning Association (APA)

APA – Missouri Chapter

Center for Urban Policy Research (Rutgers University)

Congress for the New Urbanism (CNU)

Partnership for Sustainable Communities

Lincoln Institute for Land Policy

Missouri Association of Councils of Government (MACOG)

National Association of Counties (NACo)

National Association of Development Organizations (NADO)

Planners Web

Regional Planning Commissions/Councils of Government in Missouri

Rural Policy Research Institute

Smart Growth (Network) Online

Surface Transportation Policy Partnership (STPP)

Sustainable Communities Network

Urban Land Institute

Walkable Communities, Inc.