The analysis is based on 2016 data from the 15 states that reported the reasons given for using marijuana.
The Denver marijuana enterprise made large amounts of money from "looping," a practice where some customers would repeatedly return to the same store to buy marijuana intended for black market sale.
El Paso recreational cannabis customers have to either shop in the quaint resort town of Manitou Springs, or take I-25 south to Pueblo or north to Denver.
We get asked a lot about pot taxes and education. Here's a user-friendly guide that should help answer those questions.
Where is all the tax money from marijuana sales going? Here's a user-friendly breakdown of the state's marijuana revenue.
U.S. Attorney Bob Troyer of the District of Colorado says the state's weed laws create an opportunity for marijuana to be sold on the black market.
Multiple states are considering legalization in some form as national politicians warm up to talking openly about cannabis.
Medical marijuana isn’t snuffed out yet. Sales in June were down, but customers still bought $27 million in medical cannabis.
Colorado's first half-year of legal sales in 2014 couldn't hold a match to the Nevada performed, the latest numbers show.