In the US if you need a state ID card and a driver's license those are generally combined into a single card. They usually only need its driver's license functionality when they are driving but often need its ID card functionality when they are away from the car and so it generally goes with them.
I mean, they don't have to be. You can often get a state ID card and a driver's license, but that's essentially redundant. More fees, more time, more paperwork. Things that require an ID just require some state or federally issued photo ID, so you can use a DL, a state ID, a passport, etc. When the extreme majority of adults are already needing a DL to get groceries why bother with another ID.
I wasn't able to find any states where this is the case. They all appear to have rules that say you can only be issued a state ID or a state drivers license but not both at the same time. Additionally federal REAL ID rules have the same requirement for REAL ID compliant identification.
