2018Final results
2018 election for Delaware Auditor
Auditor · Delaware
Kathleen K. McGuiness (D) won with 57.9% of the vote, defeating James Spadola (R) by 15.8 points.
Kathleen K. McGuinessDemocrat · winner
57.9%205,624
James SpadolaRepublican
42.1%149,481
355,105 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