Minnesota Senate Race Tightens as Latest Poll Shows Narrow Lead
Minneapolis, Monday, 12 October 2026.
Democratic candidate Peggy Flanagan leads Republican Michele Tafoya 47% to 43% in Minnesota’s tight U.S. Senate race, as state fraud concerns and national political trends shape voter sentiment.
Polling Data Indicates Tight Senate Race
A new Minnesota Poll released on October 12, 2026, shows Democratic Lieutenant Governor Peggy Flanagan holding a narrow lead over Republican challenger Michele Tafoya in the state’s U.S. Senate race [1]. The survey indicates Flanagan leads with 47% support compared to Tafoya’s 43%, with 9% of voters remaining undecided [3]. This 4-point spread falls within the poll’s margin of error of plus or minus 3.5 percentage points, suggesting a highly competitive contest leading into November [5]. The poll, conducted by Mason-Dixon Polling and Strategy Inc. between October 5 and October 7, 2026, sampled 800 likely Minnesota voters [1]. Flanagan’s polling strength is largely driven by significant leads in Hennepin and Ramsey counties, whereas Tafoya performs stronger in greater Minnesota regions [1].
Economic and Fraud Concerns Dominate Campaign
Campaigning has centered heavily on economic affordability and allegations of fraud within state social services programs [1]. Tafoya’s campaign focuses on alleged fraud within the Walz-Flanagan administration’s social services programs, a point echoed by some voters who express concern over administrative oversight [1]. Conversely, Flanagan has emphasized her support for independent oversight and harsher penalties regarding fraud while criticizing Tafoya’s economic plans [2]. Flanagan noted that Tafoya previously suggested people take one less trip to Starbucks regarding high fuel costs, characterizing it as an insufficient economic plan [2]. Since 2022, the Department of Justice has charged over 98 individuals in a welfare fraud scheme in Minnesota, a context that shapes voter sentiment [4].
National Political Climate and Approval Ratings
The state race occurs amid a national political climate where Democrats are expected to perform well nationally [1]. President Donald Trump’s approval rating in Minnesota stands at 38%, with 58% disapproval, marking a 3% decline in approval compared to a June 2026 poll [3]. Regional data shows Trump’s approval varies significantly, with 22% approval in Hennepin and Ramsey counties versus 52% in northern Minnesota [3]. Voter motivation is split, with some supporting Flanagan due to her progressive platform and others supporting Tafoya due to criticisms of the administration [1]. The calculated lead 4 represents the current standing, though the margin of error indicates statistical parity [3].
Campaign Finance and Spending Trends
Financial dynamics in the race have shifted significantly following the primary election phase. During the primary, outside groups spent over $20 million on the Minnesota U.S. Senate race, primarily supporting the DFL side [5]. As of October 9, 2026, post-primary outside spending in the general election has dropped to approximately $2 million, with $1.3 million allocated to pro-Flanagan billboard advertisements [5]. Tafoya has struggled to secure increased financial support from GOP leadership to bridge the campaign funding gap against Flanagan [1]. Republican Senate Majority Leader John Thune campaigned with Tafoya on October 5, 2026, though he offered no commitment regarding funding from the Senate Leadership Fund [5].
Upcoming Debate and Election Timeline
Looking ahead, the candidates are scheduled to participate in their only debate on Friday, October 16, 2026, at MPR News [5]. The Minnesota U.S. Senate general election is scheduled for November 3, 2026, approximately three weeks from the article date [2]. Regarding voting methods, 70% of respondents plan to vote in person on Election Day, while 17% plan to vote absentee by mail [3]. Flanagan has conducted over 300 campaign events in 112 communities and has launched a third statewide tour consisting of 30 stops in 30 days [2]. Election confidence levels remain mixed, with 53% of respondents very confident in accurate counting and 19% expressing low confidence [3].