About four in 10 Republicans and Republican-leaning independents classify themselves as supporters of the Tea Party, while 11% are opponents and 48% are neither. This continues to be a significant drop from the Tea Party’s high-water mark in November 2010, when 61% of Republicans were supporters of the Tea Party.

In the past three and a half years, levels of support and opposition for the Tea Party among Democrats and Democratic-leaning independents have changed relatively little.