2020Final results
2020 election for Minnesota House District 3B
Minnesota House of Representatives · Minnesota
Mary Murphy (D) won with 56.6% of the vote, defeating Andrew J. Hjelle (R) by 13.3 points.
Mary MurphyDemocrat · winner · incumbent
56.6%13,865
Andrew J. HjelleRepublican
43.3%10,603
24,488 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 10:09 AM ET
The seat over time
D − R margin in this seat's races around 2020
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 10:09 AM ET