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HEADQUARTERED IN MINNESOTA

Minnesota banks and credit unions

305 institutions headquartered in Minnesota. Totals describe institutions by headquarters, not deposits held at branches in the state.

BANKS ·

Minnesota banks

  • 225 banks headquartered in Minnesota reported $116 billion in combined total assets for the quarter ended June 30, 2026.
  • Their combined deposits were $100 billion, up 5.5% from a year earlier among institutions that reported both quarters.
  • The median net interest margin was 4.09%, and the median cost of all deposits was 1.72%.
Institutions
225
Combined total assets
$116 billion
Combined deposits
$100 billion
Deposit growth, 12 months
+5.5%
Loan growth, 12 months
+7.1%
Median net interest margin
4.09%
Median return on assets
1.39%
Median cost of deposits
1.72%

What stands out

Largest banks

InstitutionCityTotal assetsDeposit growthROA
Ameriprise Bank FSBMinneapolis$25.5 billion+6.4%3.05%
Bridgewater BankSaint Louis Park$5.4 billion+1.9%1.18%
Frandsen Bank & TrustLonsdale$3.7 billion+2.8%2.01%
Stearns Bank N.A.Saint Cloud$3.3 billion-15.6%2.09%
Minnwest BankRedwood Falls$2.9 billion-0.4%1.04%
Merchants Bank N.A.Winona$2.9 billion+3.7%1.24%
Tradition Capital BankWayzata$2.7 billion+10.1%1.02%
Think Mutual BankRochester$2.2 billion+4.7%0.72%
Deerwood BankWaite Park$1.5 billion+24.0%1.78%
Park State BankDuluth$1.5 billion+4.3%1.18%
North American Banking CompanyRoseville$1.5 billion-3.9%2.38%
Citizens Alliance BankClara City$1.4 billion-5.7%1.23%
Security Bank & Trust CompanyGlencoe$1.3 billion+9.6%2.03%
Premier BankMaplewood$1.2 billion+11.6%1.91%
First Resource BankLino Lakes$1.1 billion+48.5%1.12%

Rankings

All 225 banks headquartered in Minnesota
CREDIT UNIONS ·

Minnesota credit unions

  • 80 credit unions headquartered in Minnesota reported $35.1 billion in combined total assets for the quarter ended June 30, 2026.
  • Their combined shares and deposits were $29.4 billion, up 6.1% from a year earlier among institutions that reported both quarters.
  • The median net interest margin was 3.66%, and the median cost of all shares and deposits was 1.44%.
Institutions
80
Combined total assets
$35.1 billion
Combined shares and deposits
$29.4 billion
Share and deposit growth, 12 months
+6.1%
Loan growth, 12 months
+5.3%
Median net interest margin
3.66%
Median return on assets
0.91%
Median cost of shares and deposits
1.44%

What stands out

Largest credit unions

InstitutionCityTotal assetsShare growthROA
Trustone Financial Credit UnionPlymouth$6.1 billion+6.3%0.98%
Affinity Plus Federal Credit UnionSaint Paul$5.0 billion+9.4%1.31%
Blaze Credit UnionFalcon Heights$4.8 billion+9.3%0.86%
Magnifi Financial Credit UnionMelrose$2.8 billion+8.2%0.80%
Mayo Employees Federal Credit UnionRochester$1.5 billion+3.8%1.73%
City & County Credit UnionSaint Paul$1.2 billion+0.5%0.59%
Members Cooperative Credit UnionDuluth$1.2 billion+3.2%1.45%
Topline Financial Credit UnionMaple Grove$1.1 billion+3.1%0.83%
Ideal Credit UnionWoodbury$1.1 billion-1.0%0.56%
Mid Minnesota Federal Credit UnionBaxter$858 million+9.8%1.26%
Southpoint Financial Credit UnionSleepy Eye$609 million+11.2%0.64%
Minnco Credit UnionCambridge$605 million+3.9%1.24%
St. Cloud Financial Credit UnionSartell$456 million+10.1%0.59%
Co-Op Credit Union of MontevideoMontevideo$423 million+9.6%1.87%
Trustar Federal Credit UnionInternational F$377 million+6.0%1.51%

Rankings

All 80 credit unions headquartered in Minnesota

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