A Metropolitan Planning Organization (MPO) is a regional body responsible for coordinating transportation planning in urban areas with populations over 50,000. MPOs ensure that transportation projects and funding align with local needs and federal regulations. They involve various stakeholders, including local governments, transportation agencies, and the public, to create a comprehensive transportation plan. MPOs play a crucial role in addressing issues like traffic congestion, public transit, and infrastructure development. They analyze data, prioritize projects, and allocate federal and state funds to improve transportation systems. By fostering collaboration, MPOs aim to enhance mobility and promote sustainable growth in metropolitan regions.