The Western Conference of Teamsters Pension Plan was established in 1955 through collective bargaining between labor and management. As of January 1, 2025, your Plan is the largest multiemployer pension plan in the United States. It covers 200,000 active participants through pension agreements negotiated by Teamster local unions with more than 1,600 employers predominantly in 13 Western states., The amount of your benefit is determined under plan calculations described in the Summary Plan Description. To learn more about your pension benefit or to ask questions about your eligibility, please call the Pension Department at 800-523-2846, option #2., Log in to your account opens in a new window for 24-hour access to your pension payments, account updates, payment history, direct deposit, and more! First time user? Click here to set up online access.