Does your driver's license match your vehicle registration?

Second Chance wrote:
Many states (Texas included) require that you do things like register your vehicles there before you can get a driver's license.

Are you sure about having to register your vehicle before getting a driver's license in Texas?

You're supposed to register vehicles in Texas within 30 days.

http://txdmv.gov/motorists/new-to-texas

And you can get a Texas driver license if you've lived in Texas for at least 30 days, but that 30-day requirement is waived if you're surrendering a valid, unexpired driver license from another state.

http://www.dps.texas.gov/DriverLicense/residencyReqNonCDL.htm

Also, at the site is a list of the documents that are valid for proving your address, and a vehicle registration is only one of more than 20 listed.

Is there some other provision I missed that requires registering a vehicle before getting a driver license? What if a person doesn't own a vehicle?