The number of Americans using marijuana daily or almost daily rose about 21% between 2022 and 2025. The number of Americans using marijuana daily or almost daily rose about 21% between 2022 and 2025 — from 17.7 million to approximately 21.4 million. Click Here For More Health StoriesBetween 2021 and 2025, the number of adults 18 and older using marijuana daily or almost daily increased about 22%, from 17.2 million to 20.9 million. In that group, 51% reported using THC during the workday. Original article source: America hits major marijuana milestone as daily weed use surpasses daily drinking