According to a Rasmussen Poll:

Lawyers, stockbrokers, and journalists, take heart. You’re not the lowest creatures on Earth, according to a poll conducted by Rasmussen Reports Sept. 17-18.
That label is now worn by members of Congress, and it’s something where people of all political stripes actually seem to agree: 86 percent of Republicans and 81 percent of independents have an unfavorable opinion of members of Congress. And maybe the most sobering kick in the pants is that 56 percent of Democrats – who control both the House and Senate – say they don’t like the people they find there.

Check out the poll results here and the CQ Politics article here.