Bureau of Consular Affairs, U.S. State Department
Helps with travel warnings, international adoption, passport and visa service and problems, Americans abroad.
Commodities Futures Trading Commission
Public information and complaints page, with information about enforcement activities, consumer alerts, reparations program, and other links.
Consumer Information Center
Catalog of free and low-cost federal publications of consumer interest from the General Services Administration.
Consumer Information Center: Education Resources
Listing of a number of free and low cost booklets.
Consumer Information Center: Small Business Information
Listing of a number of free and low cost booklets.
Federal Communications Commission's Consumer and Governmental Affairs Bureau
Consumer information, filing complaints, and laws about amateur and commercial radio, cable companies, public broadcasting, and telephone service.
Federal Trade Commission Consumer Protection
FTC works to eliminate unfair or deceptive marketplace practices. Site includes areas of FTC involvement plus a complaint form for consumers.
FirstGov for Consumers
US federal government consumer information gateway. Find federal government resources on food, product safety, health, financial services, and other consumer topics.
Office of the Comptroller of the Currency Customer Assistance
The OCC charters, regulates and examines approximately 2,600 national banks and 66 federal branches and agencies of foreign banks in the United States. Site has instructions on ho…
SEC Complaint Center
Security and Exchange Commission discusses how to handle a complaint against a stock broker.
Taxpayer Advocate Service (IRS)
Not exactly a complaint page, but does tell about help for problem situations in paying your taxes; from the Internal Revenue Service.