Driving background check asking for my social security number.

I had an initial phone interview with a company that I applied to. The position requires daily driving. At the end of the interview the recruiter said they need to do a driving background check so they sent me a MVR (Motor Vehicle Record) form to fill out. On the form I need to give my driver's licesnes #, but they also need my social security number. Is this typical for them to ask for my ssn? Should I give it to them? I have not been offered the position yet. I just had one initial phone interview and everything seemed legit as far as I can tell but I wanted some other opinions.

​

Thanks.

usa jobs
usa jobs resume
usa hotel jobs
usajobs
usa jobs federal government
usa job in ksa
usa jobs
usa jobs login
usa jobs gov
usajobs.gov
www.usajobs.gov
usajobs.com
usajobs
usajobs.gov official