Republican Candidate Wins Open Arizona Congressional Seat

But that doesn’t mean the end of the Blue Wave.

Republican candidate and former Arizona state Sen. Debbie Lesko, right, celebrates with former Arizona Gov. Jan Brewer after election results were announced for the Congressional District 8 seat during a campaign party at Lesko's home, Tuesday, Feb. 27, 2018, in Glendale, Ariz. Ralph Freso/AP

With the backing of President Trump, former Republican state senator Debbie Lesko won a special election Tuesday to fill a House seat vacated by Rep. Trent Franks, who resigned last year amid accusations of sexual misconduct.

Lesko beat political novice Hiral Tipirneni with 53 percent of the votes in Arizona’s 8th Congressional District, an area that covers Phoenix’s northwest suburbs and traditionally skews conservative—Trump won the district by 21 percentage points in 2016.

Tipirneni got 47 percent of votes.

“This is so awesome,” Lesko said, shortly after unofficial results were announced. “It’s overwhelming.”

On Tuesday, Trump tweeted his support of Lesko. 

Registered Republicans outnumber registered Democrats in the district by 19 percent, according to the Arizona Secretary of State. But, bolstered by Connor Lamb’s upset last month in Pennsylvania, Democrats had been hoping Tipirneni’s story as a first-generation immigrant who became a physician and her affordable health care platform would create similar results in the red district.

Unlike Lamb’s Pennsylvania constituency, the Arizona district is known for its sleepy retirement communities—roughly a quarter of residents are over 60—and its voters’ devotion to former Maricopa County Sheriff Joe Arpaio, according to FiveThirtyEight. Republican Rep. Franks, who stepped down in December after reports that he offered a staffer $5 million to carry his child, ran unopposed in 2014 and 2016.

Democrats in the district rely on minority voters for wins—the group that is least likely to turn out for off-year elections. 

But Lesko’s win isn’t necessarily an indication of an end to a nationwide Blue Wave. 

Democrats outperformed Republicans in the red-leaning district by 19 percentage points, based on FiveThirtyEight’s analysis that the district leans red by 25 percentage points. That’s on par with the national average—17 percentage points—since Trump’s inauguration, according to FiveThirtyEight. The margin is in spite of a last-minute influx of about $1 million into the race from outside GOP groups, and a robocall in which Trump warned Tipirneni’s victory would mean, “illegal immigrants will pour right over your border.”

The relatively close race may even position Democrats to better challenge Republicans in November. Democrats have plans to flip at least one Arizona chamber and Sen. Jeff Flake’s (R-Ariz.) U.S. Senate seat. One senior Democratic Party official told CNN earlier this month that they saw the special election “as a test run of how we are going to gear up for 2018.”