The online FMCSA registration process is not available to motor carriers based in Mexico. To obtain a copy of the MCS-150 form:
- Online: You can download the application for operating authority for Mexican carriers (OP-1(MX)) from our web site
- Phone: Motor carriers based in Mexico can call the main FMCSA number, 1-800-832-5660 to have the form mailed to them.
More guidance for Mexican carriers can be found here.
Last Updated : May 5, 2014