Who We Are

Office and Professional Employees International Union was chartered in 1945 and with more than 104,000 members (representing 110,000 employees) strong, we’re one of the larger unions of the AFL-CIO.  OPEIU has locals in every state, Puerto Rico and Canada. You are not alone when you join OPEIU.  Click here to find an OPEIU Local Union where you live.

OPEIU representing employees in nonprofit organizations, technology, credit unions, hospitals, insurance agencies, colleges and universities, hotels, administrative offices and more, OPEIU is committed to advancing economic justice for working people no matter their occupation.

Professional organizations and guilds affiliated with OPEIU are a diverse group that includes podiatrists, registered nurses, clinical social workers, hypnotists, teachers, Minor League Baseball umpires and helicopter pilots.


About Us

Office and Professional Employees International Union was chartered in 1945 and with more than 104,000 members (representing 110,000 employees) strong, we’re one of the larger unions of the AFL-CIO.  OPEIU has locals in every state, Puerto Rico and Canada. 

More Information
Contact Us
President's Office 
80 Eighth Avenue
(entrance at 265 West 14th Street)
Suite 201
New York, NY 10011
Phone:  (800) 346-7348 / (212)-675-3210