Counties own and maintain a significant share of America's public road miles and bridges and play a central role in funding transit, airports and other critical infrastructure. This report provides an overview of the vital role counties play in building, maintaining and operating physical infrastructure and public works.

The County Landscape Project

County landscape

The County Landscape Project: Maps and Stats

Counties are vital to the foundation of our communities, helping shape the places where we live, work and thrive. From maintaining critical infrastructure and delivering essential public services to fostering economic growth and ensuring public safety, county governments play a pivotal role in the daily lives of millions of Americans.

Colonial Map

The County Landscape Project: A Primer on Our History, Definitions, Structures and Authorities

An in-depth look into the history of counties, our authority and structure, key county services and responsibilities and the intergovernmental partnership

Construction workers

The County Landscape Project: Taxes and Revenues

Counties are vital to the foundation of our communities, helping shape the places where we live, work and thrive. From maintaining critical infrastructure and delivering essential public services to fostering economic growth and ensuring public safety, county governments play a pivotal role in the daily lives of millions of Americans.

Woman at voting booth

The County Landscape Project: An Overview of County-Level Election Administration

From voter registration to the final count, county governments are the foundation upon which free and fair elections stand. NACo's research brief examines the scope of responsibilities, variations in local election systems and canvassing procedures, and funding for election costs.