Republican incumbent Zach Nunn has won reelection in Iowa's 3rd Congressional District. He defeated Democrat Lanon Baccam by nearly four percentage points.

Republican Rep. Zach Nunn won reelection to a U.S. House seat representing Iowa on Tuesday. Nunn flipped the highly ...

Republican Zach Nunn wins a second term in the U.S. House of Representatives. He won 51.4% of the vote Tuesday compared to ...

Just after the noon hour Wednesday, and 16 hours after voting closed in the state, the Democratic challenger in Iowa’s 3rd ...

Three of Iowa’s four GOP House representatives won reelection, and the fourth was too close to call Wednesday morning.

Zach Nunn in West Des Moines. "I mean, when I tell you every vote counts in Iowa, we mean every vote counts. And you've got to get everybody, all your friends, all your family, everybody at church ...

Republican Rep. Zach Nunn will hold on to his seat in Iowa’s 3rd Congressional District, Decision Desk HQ projects. Nunn was ...

Republican U.S. Rep. Zach Nunn defeated Democrat Lanon Baccam in Iowa's 3rd Congressional District, which was considered a toss-up race.

Zach Nunn in West Des Moines. "I mean, when I tell you every vote counts in Iowa, we mean every vote counts. And you've got to get everybody, all your friends, all your family, everybody at church, ...