Justin McCarthy at Gallup:
Most Americans (59%) say the U.S. representative in their local congressional district deserves to be reelected, and 35% say the same for most members of Congress. Both figures are the highest seen since 2012 and are on the high end of what Gallup has recorded over the past decade. Still, fewer Americans support returning members of Congress to Washington today than felt this way in the late 1990s and early 2000s.
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Democrats have a solid majority in the U.S. House of Representatives, and the elevated 59% of Americans saying their member of Congress deserves reelection augurs well for their bid to maintain their majority next year. This assumes, however, that the 59% holds for the remaining nine months before Election Day. If Americans still feel their member deserves another term at a similar level closer to November, this could mean a favorable environment for Democrats' prospects of maintaining power in at least one chamber of Congress.