Is my fax number toll free, like an 800 number?
Mar 19, 2020
1739
Numbers beginning with 888, 877, 866, 855 and 844 act the same as numbers beginning with 800. They are all toll-free to the originator of a call from The United States. See http://transition.fcc.gov/wcb/cpd/toll_free/ for additional confirmation.
