TomTom technical support can be reached by dialing 866-486-6866 or by faxing 978-287-9522. These numbers can be used for general inquiries as well as technical support.
Those wishing to write to TomTom can do so at TomTom Inc., 150 Baker Ave. Ext., Concord, MA 01742. It is possible to reach the TomTom support team by email on the TomTom website. The website also lists responses to frequently asked questions.
TomTom is a global leader in mapping and navigation products, including GPS devices and sports watches. It also creates state-of-the-art fleet management solutions and location-based products that are used by millions of people around the world on a daily basis.