The latest Muhlenberg College Institute of Public Opinion Survey shows that opposition to recreational marijuana legalization has decreased in Pennsylvania over the past twelve years.
Pennsylvania became the 24th US State to legalize medical marijuana in 2016. In November 2024 the number of registered patients was 440 733.
While medical marijuana has been legal for a long time, recreational cannabis is still illegal at a state level – although possession of small amounts is decriminalized in some cities. Pennsylvania is surrounded by states that allow recreational cannabis, so pressure is mounting to join them. However, a solution to the problem in a divided state government has yet to be found.
According to the Muhlenberg College Public Health Program, 2025 Pennsylvania Health Survey which was conducted between 10 March and 26 March 2025 amongst 521 adults residents in Pennsylvania.
The results of the survey asked respondents if they supported, opposed, or did not support the legalization of all marijuana use for whatever purpose.
- Favor: 52%
- Oppose: 21%
- No Favorite or Oppose 22%
- Not sure: 5%
In 2016, when asked about the impact of legalizing medical marijuana, 39% of respondents were for it and 38% against.
The 2025 results The lowest number of respondents opposing legalization was recorded since 2013, when the first question was asked. In 2013, 33% of residents were for legalization and 40% against. The opposition is down by nearly half in just 12 years.
Will legalization ever happen?
A bipartisan group of legislators flagged a pending bill in April to legalize cannabis for adults. In a related co-sponsorship memo from Reps. Emily Kinkead (D) and Abby Major (R), the representatives stated it was well past time for Pennsylvania to move in a similar direction to its neighbours – and their proposed legislation offers a bipartisan path to legalization.
This bill does not only legalize marijuana, but also creates a well-regulated, stable market which prioritizes the public’s safety and health. It protects kids from being exposed to it, fosters social justice and economic opportunities, the memo states.
Representatives claim that legalization will create new jobs for 30,000 people and bring in new revenues to the government, which can be reinvested into essential services.