At NACCHO, we strive to be a leader, partner, catalyst, and voice for local health departments around the nation. All of our efforts focus on promoting health and . National Association of County and City Health Officials (NACCHO), Washington, DC. 2.9K likes. NACCHO is the national organization representing local. NACCHO's members are the 2700 local health departments across the United States. NACCHO's vision is health, equity, and well-being for all people in their . The National Association of County and City Health Officials (NACCHO) is a national organization representing local U.S. public health agencies. NACCHO's .