McDonalds Corporate Office Headquarters HQ in the USA:
One McDonald's Plaza
Oak Brook, IL 60523 USA
Corporate Phone Number: 1-630-623-3000
Corporate Fax Number: 1-630-623-5700
Corporate Email: email@example.com
Corporate Stock Symbol: MCD
McDonalds is a famous for their fast food restaurants that serve hamburgers. McDonalds was the pioneer in American Fast Food. McDonalds is the of the premier fast-food restraunt in the US.
McDonalds Customer Service Number is 1-800-244-6227. The company does encourage users to use their technical support system and help forums on their website.