Consumer Complaint Directory

Internal Revenue Service

800-TAX-1040 (829-1040)
www.irs.ustreas.gov

MI Dept of Treasury
Income tax
Sales/Use/Withholding Tax

Lansing MI 48922
800-487-7000 (toll free in MI)
517-636-4730
www.michigan.gov/treasury

MI Dept of Treasury

Lansing MI 48922
800-292-2824 (toll free in MI)
517-636-4630 
www.michigan.gov/treasury

MI Dept of Treasury
Sales/Use/Withholding Tax

Lansing MI 48922
517-636-4730
www.michigan.gov/treasury

Federal Trade Commission
Consumer Response Center

600 Pennsylvania Ave
NW Washington DC 20580
877-382-4357 (toll free)
9:00 AM-8:00 PM (EST)
www.ftc.gov

FTC Do Not Call Registry
(Must call from telephone number to be registered)

888-382-1222 (toll free)

Office of the Attorney General 
Consumer Protection Division

PO Box 30213
Lansing MI 48909
877-765-8388 (toll free in MI)
www.michigan.gov/ag

US Consumer Product
Safety Commission

Washington DC 20207
800-638-2772 (toll free)
www.cpsc.gov

MI Dept of Agriculture
Food & Dairy Division

PO Box 30017
Lansing MI 48909
800-292-3939 (toll free in MI)
www.michigan.gov/mda

US Dept of Transportation
Aviation Consumer Protection Div.

400 Seventh Street SW  #4107
Washington DC 20590
202-366-2220
http://www.airconsumer.ost.dot.gov/

E-mail - airconsumer@ost.dot.gov

Federal Aviation Administration
Safety Hotline

800 Independence Ave SW
Washington DC 20591
800-322-7873 (toll free)
www.faa.gov

Federal Railroad Administration
Office of Safety

400 Seventh St SW
Washington DC 20590
202-632-3700
www.fra.dot.gov

Office of the Attorney General
Consumer Protection Division

PO Box 30213
Lansing MI 48909
877-765-8388 (toll free in MI)
www.michigan.gov/ag