Transportation Access and Mobility

A Division of the Center for Livable Communities


Transportation is central to metro Atlanta's growth and success.  ARC develops regional plans and policies to enhance mobility, reduce congestion and meet air quality standards.

Transportation Planning Boundaries

As the federally-designated Metropolitan Planning Organization (MPO) for the 18-county Atlanta region, ARC is responsible for developing a multi-modal, financially constrained transportation plan that meets all federal transportation Clean Air Act planning requirements.  ARC's transportation planning boundaries vary by planning responsibility. 

Atlanta Urbanized Area and Metropolitan Planning Area Boundary (PDF)

What's New

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