2018Final results
2018 election for Arizona's 8th District
U.S. House · Arizona
Debbie Lesko (R) won with 55.4% of the vote, defeating Hiral Tipirneni (D) by 10.9 points.
Debbie LeskoRepublican · winner
55.4%168,835
Hiral TipirneniDemocrat
44.5%135,569
304,767 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 6:17 AM ET
The seat over time
D − R margin in this seat's races around 2018
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 6:17 AM ET
Money in this race
Each line compares the two campaigns on one scale.
Hiral TipirneniDebbie Lesko
$4.6M
Raised by the campaign
$2.1M
$4.5M
Spent by the campaign
$2M
$100.6K
Cash on hand
$70.8K
Campaign money: FEC, through Dec 31, 2018.
Source: FEC campaign filingsUpdated Dec 31, 2018