Our Poll Shows That Buttigieg’s Post-Debate Bump Is Still Just His Base

The past few weeks have been pretty good for South Bend, Indiana, Mayor Pete Buttigieg: His polls are on the upswing in Iowa, he’s getting more media coverage, and he even led in a New Hampshire poll. It seems that he carried this momentum through the fifth Democratic debate as well. According to our FiveThirtyEight/Ipsos poll conducted using Ipsos’s KnowledgePanel, he saw the largest increase in the number of people considering supporting him, going from 26 percent before the debate to 32 percent afterward.

But where did that 6-point increase come from? CONT.

Laura Bronner & Maddie Sach, FiveThirtyEight