Many states started issuing REAL ID compliant IDs way back in 2008 or 2010. I don't know state-by-state if maybe some states dragged their feet. Just look for the star on the upper-right.
According to https://www.dhs.gov/real-id/real-id-faqs where I got my "facts"
Q: Are all states issuing REAL ID compliant cards?
A: Yes. All states, the District of Columbia, and the 5 territories are REAL ID compliant and issuing REAL ID compliant driver’s licenses and IDs.