2018Flipped from RepublicanFinal resultsIncumbent defeated
2018 election for Minnesota House District 56B
Minnesota House of Representatives · Minnesota
Alice Mann (D) won with 52.6% of the vote, defeating Roz Peterson (R) by 5.4 points, a seat Republicans won last time.
Alice MannDemocrat · winner
52.6%10,035
Roz PetersonRepublican · incumbent
47.3%9,013
19,063 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