The 2025 NSDUH shows estimated past-month marijuana use among teens aged 12–17 dropped to 5.0% — a multi-decade low — while young adults aged 18–25 trended downward or stable. Here is what the federal data actually says, what it means for the DMV, and why compliant adult-use markets may be part of the reason.

Learn how federal cannabis rescheduling weed delivery rules will impact DC, Maryland, and Virginia. Explore Schedule III legal timelines and delivery guidelines.