DS-160 Driver license information - don't know the number in Visitor Visas Posted December 27, 2019 · Report reply I'm applying for B2 visa, and there is question about if I ever had a driving license in US. My answer is yes, as 20 yrs ago when living in the US I had one. But 20 yrs passed I have no idea of its number, I no longer have the card. What should I fill in the DS-160? I have to say Yes to having had a license, I know the state, but i don't know the number.