Service Employees International Union, Local 721

Service Employees International Union (SEIU), Local 721 is a 85,000 member regional union of Southern California public employees. As one of the largest and fastest growing affiliates of the Service Employees International Union, SEIU Local 721 is dedicated to building power for public service workers on the job and in their communities, and to ensure quality public services.

SEIU Local 721 members provide public services in diverse fields, including health care, social services, libraries, courts, parks and recreation, public works, and mental health in various cities and counties throughout Southern California. Local 721 is recognized as one of the largest and strongest public employee unions in the nation. Local 721 is a new and dynamic organization. We are committed to building a 21st century union with an emphasis on developing leadership to improve the lives of members, strengthen communities, and raise the quality of public services in the region.