Strengthening America's Counties
Healthy, safe and vibrant counties across America
We Are Counties
We Are Counties. We are 3,069 strong.
From urban to rural, large to small, America’s counties, parishes and boroughs keep our communities healthy, vibrant and safe. Learn more and join the movement.
County Grassroots Advocacy Hub
Whether you're preparing for a visit to Capitol Hill, engaging with federal officials in your community or advocating for county priorities for the first time, this resource hub provides the tools, guidance and resources you need to make your voice heard in federal policymaking.
Apply Now! Initiatives and Cohorts
NACo partners with thought leaders, industry partners and philanthropic organizations to identify and elevate best practices in key areas of county responsibility. NACo programming enhances public understanding of county government and supports the learning and development of America’s county leaders.
Bridging the Gap for Surface Transportation: Why Counties Need a Stronger Federal Investment Partnership
America’s surface transportation system connects our communities and powers the national economy, yet its roads face a $684 billion funding gap over the next decade. This report dives into the data on this issue.
NACo launches FY 2027 Appropriations Tracker as Congress kicks off the next budget cycle
NACo launches FY 2027 Appropriations Tracker as Congress kicks off the next budget cycle.
Housing Affordability Resource Hub
This resource hub brings together data, analysis and tools to support county leaders in expanding housing access and affordability for their residents.
Conference
2026 NACo Annual Conference & Exposition
Register today for the 2026 NACo Annual Conference & Exposition, the premier annual gathering of elected and appointed officials from the nation’s 3,069 counties, parishes and boroughs.
What We Do
Through NACo, counties engage with our intergovernmental partners, share best practices, develop leaders and save resources, building stronger counties that result in a stronger America.
3,069
County Governments
40,000
County Elected Officials
3.6M
County Employees
Advocate for County Policy Priorities
Advocacy
Visit NACo‘s advocacy hub to learn about county priorities in federal policymaking, tools to help you take action and read our latest updates.
Find Solutions for Your Community
Solutions
Discover innovative solutions from NACo EDGE, access our professional development opportunities and explore our latest initiatives and resources.
Participate in a NACo Event
NACo Events
In addition to a robust slate of virtual events held throughout the year, NACo holds dozens of in-person events, from peer exchanges to fly-ins.
Telling the County Story
Through our Counties 101 curriculum and full suite of civic engagement tools, share how counties are on the front lines, delivering vital services for our residents.
Latest News
Grassroots Advocacy Series: Unlocking Tools to Tell Your County Story
This session will highlight how county leaders can leverage NACo tools and resources to effectively engage in federal advocacy.
NACo Policy Insider Webinar Series: Understanding the Federal Landscape for Counties, June 4
Join NACo for a bi-weekly webinar offering an overview of the full federal policy landscape impacting counties.
Leveraging Opioid Settlement Funds for Housing Supports: Strategies for Counties
This webinar will highlight practical strategies for using opioid settlement funds to support housing initiatives at the local level.
NACo Policy Insider Webinar Series: Understanding the Federal Landscape for Counties, June 18
Join NACo for a bi-weekly webinar offering an overview of the full federal policy landscape impacting counties.
From Concept to Impact: How Counties are Successfully Evaluating the Use of AI
AI is transforming county government, but responsible adoption requires more than enthusiasm. In late 2025, the New York State Association of Counties (NYSAC) partnered with CAI to tackle a critical question: how can counties objectively evaluate AI tools for cost, security, data protection, and real-world fit? The answer became the GovAI Trustmark, a first-of-its-kind AI certification framework built by and for county government, launched in the spring of 2026. In this NACo webinar, the practitioners who were part of the workgroup will share the process in building this online evaluation dashboard and how it can work for counties nationwide.
Collaborative Leadership Leads to Housing for All
Join the National Association of Counties and the National Association of Homebuilders for a conversation on approaches to advancing attainable housing solutions in communities across the country.
Get Involved
Engage with Our Programs & Initiatives
Explore our directory of programs and initiatives and find opportunities to get involved with NACo. The directory is your playbook for NACo's committees, initiatives and tools for counties.
Get Your County’s Competitive EDGE Today
NACo EDGE delivers value-added, cost-cutting solutions to counties by evaluating their needs and harnessing the collective purchasing power of 3,069 counties with a dedicated workforce of 3.6 million employees.
Stay up-to-date on America's counties with NACo's award-winning County News.
Allegheny County, Pa.'s ‘Forward with Families’ supports childcare providers
Allegheny County, Pa.'s “Forward with Families” initiative aims to create an additional 5,000 childcare and after-school slots across the county over the next five years.
Telling the County Infrastructure Story
County budgets are being eroded by unrelenting cost inflation, federal permitting delays stalling projects and competition for labor and materials often directed to federally subsidized state projects. It's time to fix federal funding for infrastructure.
BUILD America 250 Act looks good for county bridge funding prospects
Counties stand to receive a healthy infusion of funding to address bridges under the surface transportation bill, BUILD America 250 Act.
Holmes County, Miss.’s first strategic plan opens opportunities for industrial park
A $50,000 grant through NACo's Rural Leaders for Economic Mobility program helped a rural county start planning to grow.
Join NACo and Lead
NACo unites nearly 40,000 county elected officials and 3.6 million county employees to advocate for county priorities, promote exemplary county policies and practices, nurture leadership skills, optimize county and taxpayer resources, and enrich the public’s understanding of county government.
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