Public opinion on impeachment has not changed since the October start of the process (Pelosi says “yes,” Sept. 24, 2019), through the House vote on rules (Oct. 31, 2019), the end of the House Intelligence Committee hearings (Nov. 21, 2019), and now the party line impeachment vote (Dec. 18, 2019). Public support was at 46 percent on October 2 and 47 percent on December 18.
The vote for the articles of impeachment was nearly perfectly aligned with House partisanship, with 100 percent of the Republicans opposing it (195 both articles) and 99 percent of the Democrats in support (Article I – 229, 2 opposed; Article II – 228, 3 opposed). Only three broke ranks. That vote closely mirrors the public’s position, which on December 18, was divided nearly as uniformly as House members, with 84 percent of Democrats in support, but only 9 percent of Republicans (nearly 90% opposed).
As of today, Trump has not suffered any loss of approval and impeachment opinion is locked in the partisan divisions that characterize every aspect of American politics.