IBEW Local 532: Electrical workers in Billings, Montana.
Montana AFL-CIO: Representing the labor movement in Montana.
Montana Education Association / Montana Federation of Teachers: Amalgamated organization representing Montana's public school teachers.
Montana State Association of Letter Carriers: Outside postal employees in Montana. Affiliated with the National Association of Letter Carriers (NALC).
Teamsters Local 190: Represents 1700 workers in southeastern Montana and northern Wyoming. Includes employment information, meeting schedule, staff and steward contacts.