Support for legalizing and taxing marijuana out-muscled opposition to it in the latest Rasmussen poll to ask respondents about the issue. Support was at 47%, while opposition was at 42%, with 10% undecided in the poll released last Thursday.
Rasmussen conducted a telephone survey of 1,000 adults nationwide this week. The poll has a margin of error of +/- 3%.
Support is up four points since Rasmussen last asked that question in July 2010. That's in line with most recent national polls, which show a continuing upward trend for legalization, which is now hovering on the cusp of majority support. Angus Reid polled support for legalization at 55% in August, while Gallup had at it 50% in October, continuing long-term upward trends in support. A November CBS News poll had support at only 40%, a decline from its previous number, but it is the downside outlier.
Colorado and Washington will vote on marijuana legalization initiatives in November, but the Rasmussen poll doesn't provide cross-tabs and geographic breakdowns to anyone except paying subscribers, so regional data is unavailable. Most other polls show higher levels of support for marijuana legalization in the West than in the country as a whole.