Cannabis Laws, Licenses & Business Guides by State

Testing labs, CPAs, attorneys, licensing requirements, and compliance guides for 39 legal US cannabis states. Data sourced from state regulatory agencies.

Recreational States (23)

California flag

California

Rec + Med

California is the largest legal cannabis market in the US with over 8,500 active licenses. The state requires all cannabis products to be tested by licensed laboratories before sale.

8,500 licenses19 labsLounges
Colorado flag

Colorado

Rec + Med

Colorado was one of the first states to legalize recreational cannabis in 2012. The state has a mature market with robust testing and compliance requirements.

3,000 licenses7 labsLounges
Oregon flag

Oregon

Rec + Med

Oregon has a well-established cannabis market with publicly available license data. The state is known for competitive pricing and a large number of craft producers.

2,000 licenses9 labs
Washington flag

Washington

Rec + Med

Washington legalized recreational cannabis in 2012 alongside Colorado. The state publishes detailed license and sales data in multiple formats.

1,500 licenses5 labs
Michigan flag

Michigan

Rec + Med

Michigan is one of the fastest-growing cannabis markets in the Midwest with over 2,100 active licenses and consumption lounges now permitted.

2,100 licenses13 labsLounges
Illinois flag

Illinois

Rec + Med

Illinois launched its recreational cannabis program with a strong social equity focus. The state has seen significant growth in dispensary count and sales.

800 licenses7 labsLounges
Massachusetts flag

Massachusetts

Rec + Med

Massachusetts has a well-regulated cannabis market with comprehensive open data. The state allows consumption lounges and publishes license data in accessible formats.

800 licenses16 labsLounges
Nevada flag

Nevada

Rec + Med

Nevada's cannabis market is heavily driven by tourism, particularly in Las Vegas. The state recently approved consumption lounges near the Strip.

600 licenses8 labsLounges
Arizona flag

Arizona

Rec + Med

Arizona legalized recreational cannabis in 2020 and has seen rapid market growth. The state requires third-party testing for all cannabis products.

500 licenses11 labs
New York flag

New York

Rec + Med

New York is one of the newest major recreational markets. Despite a slow rollout, the state has issued over 2,100 licenses and continues to expand.

2,161 licenses13 labsLounges
New Jersey flag

New Jersey

Rec + Med

New Jersey launched recreational sales in 2022 and has been steadily expanding its licensed operator base.

400 licenses8 labsLounges
Missouri flag

Missouri

Rec + Med

Missouri legalized recreational cannabis in 2022 and has seen strong early sales growth.

400 licenses10 labsLounges
Maryland flag

Maryland

Rec + Med

Maryland launched recreational sales in 2023 with a social equity focus and consumption lounge provisions.

300 licenses5 labsLounges
Ohio flag

Ohio

Rec + Med

Ohio voters approved recreational cannabis in 2023. The market is still developing with licenses being issued for the adult-use program.

300 licenses8 labs
Connecticut flag

Connecticut

Rec + Med

Connecticut launched recreational cannabis sales with a strong equity focus and publishes industry data through its open data portal.

300 licenses1 labs
Maine flag

Maine

Rec + Med

Maine has a growing cannabis market with monthly data exports available from the Office of Cannabis Policy.

500 licenses4 labs
Montana flag

Montana

Rec + Med

Montana legalized recreational cannabis in 2020, with the market growing steadily in the state's population centers.

400 licenses3 labs
New Mexico flag

New Mexico

Rec + Med

New Mexico launched recreational sales in 2022 with consumption lounges permitted, making it a unique market for cannabis tourism.

500 licenses3 labsLounges
Minnesota flag

Minnesota

Rec + Med

Minnesota legalized recreational cannabis in 2023. The market is in early stages with only 2 testing labs currently operational, creating significant bottlenecks.

200 licenses3 labsLounges
AK

Alaska

Rec + Med

Alaska was one of the first states to legalize recreational cannabis in 2014. The state permits on-site consumption at licensed retailers and has a small but established testing lab sector.

200 licensesLounges
DE

Delaware

Rec + Med

Delaware became the 22nd state to legalize recreational cannabis in 2023. The commercial adult-use market is still ramping up, with licensing administered by the Office of the Marijuana Commissioner.

150 licenses
RI

Rhode Island

Rec + Med

Rhode Island legalized recreational cannabis in 2022 with retail sales beginning shortly after. The state runs a compact market with a limited number of licensed operators and testing labs.

100 licenses
VT

Vermont

Rec + Med

Vermont legalized recreational possession in 2018 and launched commercial retail sales in 2022. The state has a small-grower focused program with testing handled by a handful of licensed labs.

300 licenses

Medical Only States (16)

Florida flag

Florida

Medical

Florida has one of the largest medical cannabis programs in the US with a vertically integrated market structure.

400 licenses9 labs
Oklahoma flag

Oklahoma

Medical

Oklahoma has one of the most open medical cannabis markets in the US with over 7,300 business licenses. The low barrier to entry has created a highly competitive market.

7,300 licenses19 labs
VA

Virginia

Medical

Virginia legalized personal possession in 2021 but has not yet established a commercial adult-use retail market. The state runs a medical cannabis program with a limited number of pharmaceutical processors and testing labs.

50 licenses
AL

Alabama

Medical

Alabama legalized medical cannabis in 2021. The program has been delayed by licensing litigation but includes integrated facility, processor, and testing lab license categories.

40 licenses
AR

Arkansas

Medical

Arkansas voters approved medical cannabis in 2016 and the program launched commercial sales in 2019. The market is concentrated among a limited number of vertically integrated operators.

100 licenses
HI

Hawaii

Medical

Hawaii was among the earliest states to legalize medical cannabis in 2000. The state runs a limited dispensary licensing program with a small number of approved testing facilities.

30 licenses
KY

Kentucky

Medical

Kentucky legalized medical cannabis in 2023 with the program becoming operational in 2025. The Office of Medical Cannabis licenses cultivators, processors, dispensaries, and safety compliance facilities.

60 licenses
LA

Louisiana

Medical

Louisiana's medical cannabis program is among the most restrictive in the US, limited to two state-licensed growers and a small number of authorized pharmacies. Testing is handled through the LDAF.

20 licenses
MS

Mississippi

Medical

Mississippi legalized medical cannabis in 2022 following a citizen initiative and subsequent legislation. The Department of Health licenses cultivators, processors, dispensaries, and testing labs.

200 licenses
NH

New Hampshire

Medical

New Hampshire's Therapeutic Cannabis Program dates to 2013 and operates a small non-profit Alternative Treatment Center model with limited commercial scale.

10 licenses
ND

North Dakota

Medical

North Dakota voters approved medical cannabis in 2016. The program operates a limited dispensary model with a small number of licensed manufacturing facilities and testing labs.

15 licenses
PA

Pennsylvania

Medical

Pennsylvania has one of the largest medical cannabis programs in the US with over 400,000 registered patients. The Department of Health permits cultivators, dispensaries, and testing laboratories.

250 licenses
SD

South Dakota

Medical

South Dakota launched its medical cannabis program in 2021 following voter approval. The Department of Health regulates cultivation, processing, dispensing, and testing.

100 licenses
TX

Texas

Medical

Texas operates the highly restrictive Compassionate Use Program limited to low-THC cannabis products and a small group of qualifying conditions. Only a handful of vertically integrated licensees serve the entire state.

6 licenses
UT

Utah

Medical

Utah legalized medical cannabis via ballot initiative in 2018. The program is split between UDAF (cultivation, processing, testing) and the Department of Health (pharmacies).

30 licenses
WV

West Virginia

Medical

West Virginia legalized medical cannabis in 2017. The program operates under the Bureau for Public Health with licenses for cultivators, processors, dispensaries, and testing labs.

100 licenses