Here Are the 10 States With the Cheapest Legal Cannabis as of July 2025

As always, prices across the over 20 legal marijuana states vary drastically depending on a number of factors, including  tax rates, regulatory structures and market dynamics. Despite the differences, prices is most states have declined in recent months and as compared to 2024, especially in states like Colorado and Michigan.

With that in mind, below are the 10 cheapest legal marijuana states as of July 2025, using data provided by state regulatory agencies and cannabis commissions, and when needed data from the research firm Headset.

$3.40 per gram of dried flowerLegalized in 2014First cannabis store opened in October 2015

$3.80 per gramLegalized in 2018First cannabis store opened in December 2019

$4.25 per gramLegalized in 2016First cannabis store opened in November 2018

$5.13 per gramLegalized in 2012First cannabis store opened in January 2014

$6.56 per gramLegalized in 2023First cannabis store expected in late 2025

$6.70 per gramLegalized in 2016First cannabis store opened in October 2020

$6.97 per gramLegalized in 2012First cannabis store opened in July 2014

$7 per gramLegalized in 2020First cannabis store opened in January 2022

$8.10 per gramLegalized in 2020First cannabis store opened in January 2021

$8.14 per gramLegalized in 2019First cannabis store opened in January 2020