Tri County Regional Planning Commission

The Tri-County Regional Planning Commission is a public planning agency established in 1956, serving Clinton, Eaton, and Ingham counties in Mid-Michigan. Tri-County makes our region a more prosperous community by planning for a strong economy, reliable transportation, and sustainable infrastructure and natural resources. They are dedicated leaders and innovators, connecting local organizations and governments to funding, technical assistance, data resources, and opportunities to discuss trends and challenges affecting the Greater Lansing area. Tri-County is designated as the region’s Metropolitan Planning Organization (MPO) to coordinate federally funded transportation projects. The Commission is also certified by the U.S. Department of Commerce as the Economic Development District (EDD) to facilitate federally funded economic development programs and initiatives, particularly in public infrastructure, in support of business locations and expansions.