The National Association of County Health Officials was founded in 1965. In early 1984, the organization experienced remarkable growth in membership and the organization opened its own office. In 1994, it was renamed to National Association of County and City Health Officials (NACCHO). [Learn more about our history.]
Since its inception, NACCHO has sought to improve the public’s health while adhering to a set of core values: equity, excellence, participation, respect, integrity, leadership, science & innovation.