Bank Branches › Minnesota › Polk County
Banks in Polk County, Minnesota
Polk County has 14 bank offices, 2 fewer than its peak of 16 in 1997 (−13%). They belong to 10 banks, led by American Federal Bank with 3.
14
offices, 2026
16
peak (1997)
5
no longer reported
$996M
deposits booked
Map
open (14)no longer reported (3 of 5 have map coordinates)
The county's passbook
Bank offices reporting on June 30Deposits booked at them (nominal dollars, own scale)
| Date | offices | Change | Deposits |
|---|---|---|---|
| Jun 30 1994 | 15 | $394M | |
| Jun 30 1995 | 15 | · | $402M |
| Jun 30 1997PEAK | 16 | +1 | $418M |
| Jun 30 2000 | 15 | · | $407M |
| Jun 30 2005 | 16 | · | $421M |
| Jun 30 2010 | 16 | · | $557M |
| Jun 30 2015 | 15 | · | $654M |
| Jun 30 2020 | 15 | +1 | $830M |
| Jun 30 2025 | 14 | · | $989M |
| Jun 30 2026NOW | 14 | · | $996M |
Open the full passbook — all 33 years ▾
| Date | offices | Change | Deposits |
|---|---|---|---|
| Jun 30 1994 | 15 | $394M | |
| Jun 30 1995 | 15 | · | $402M |
| Jun 30 1996 | 15 | · | $406M |
| Jun 30 1997PEAK | 16 | +1 | $418M |
| Jun 30 1998 | 15 | −1 | $425M |
| Jun 30 1999 | 15 | · | $410M |
| Jun 30 2000 | 15 | · | $407M |
| Jun 30 2001 | 16 | +1 | $392M |
| Jun 30 2002 | 16 | · | $405M |
| Jun 30 2003 | 16 | · | $414M |
| Jun 30 2004 | 16 | · | $418M |
| Jun 30 2005 | 16 | · | $421M |
| Jun 30 2006 | 16 | · | $448M |
| Jun 30 2007 | 16 | · | $481M |
| Jun 30 2008 | 16 | · | $505M |
| Jun 30 2009 | 16 | · | $537M |
| Jun 30 2010 | 16 | · | $557M |
| Jun 30 2011 | 16 | · | $590M |
| Jun 30 2012 | 15 | −1 | $614M |
| Jun 30 2013 | 15 | · | $643M |
| Jun 30 2014 | 15 | · | $661M |
| Jun 30 2015 | 15 | · | $654M |
| Jun 30 2016 | 15 | · | $648M |
| Jun 30 2017 | 14 | −1 | $710M |
| Jun 30 2018 | 14 | · | $762M |
| Jun 30 2019 | 14 | · | $763M |
| Jun 30 2020 | 15 | +1 | $830M |
| Jun 30 2021 | 14 | −1 | $872M |
| Jun 30 2022 | 14 | · | $923M |
| Jun 30 2023 | 14 | · | $888M |
| Jun 30 2024 | 14 | · | $948M |
| Jun 30 2025 | 14 | · | $989M |
| Jun 30 2026NOW | 14 | · | $996M |
Banks in Polk County
| Bank | Offices | Deposits here |
|---|---|---|
| American Federal Bank | 3 | $190M |
| Ultima Bank Minnesota | 3 | $186M |
| Red River State Bank | 1 | $41.2M |
| United Valley Bank | 1 | $110M |
| American State Bank of Grygla | 1 | $35.1M |
| Frandsen Bank & Trust | 1 | $145M |
| The First National Bank of Bagley | 1 | $26.8M |
| Old National Bank | 1 | $192M |
| The First National Bank of McIntosh | 1 | $37.4M |
| Unity Bank | 1 | $32.2M |
Every bank office open in Polk County
| Bank | Address | Deposits |
|---|---|---|
| Old National BankCrookston Branch | 201 N BroadwayCrookston 56716 | $192M |
| Frandsen Bank & TrustEast Grand Forks Branch | 1413 Central Ave NwEast Grand Forks 56721 | $145M |
| Ultima Bank MinnesotaFosston Branch | 603 Hilligoss Blvd SeFosston 56542 | $112M |
| United Valley BankCrookston Branch | 1901 Sahlstrom DrCrookston 56716 | $110M |
| Ultima Bank Minnesota | 9 W Minnesota AveWinger 56592 | $68.7M |
| American Federal BankCrookston Branch | 304 N BroadwayCrookston 56716 | $67.9M |
| American Federal BankFosston Branch | 209 Johnson Ave NFosston 56542 | $61.4M |
| American Federal BankEast Grand Forks Branch | 140 Gateway Dr NeEast Grand Forks 56721 | $61.0M |
| Red River State BankFertile Branch | 114 N Mill StFertile 56540 | $41.2M |
| The First National Bank of McIntoshThe First National Bank Of Mcintosh | 260 Cleveland Ave SwMcintosh 56556 | $37.4M |
| American State Bank of GryglaErskine Br | 201 Vance Ave SErskine 56535 | $35.1M |
| Unity BankMentor Branch | 47 County Road 113 NMentor 56736 · Drive-through / facility office | $32.2M |
| The First National Bank of BagleyFosston Branch | 124 1st St WFosston 56542 | $26.8M |
| Ultima Bank MinnesotaEast Grand Forks Branch | 205 Demers AveEast Grand Forks 56721 | $5.5M |
Sorted by deposits booked on June 30, 2026. "Opened" is the establishment date in the FDIC record.
Offices no longer reported
Offices in Polk County that filed a report in some year from 1994 on and are missing from 2026. Most closed; some were sold to non-banks or converted. Newest departures first.
| Last bank on the sign | Address | Last report |
|---|---|---|
| U.S. Bank National Association | 314 14th Street, N.E.East Grand Forks 56721 | 2020 |
| Bremer Bank, National Association | 321 Thompson AvenueFisher 56723 | 2016 |
| Frandsen Bank & Trust | 428 Bygland Road SoutheastEast Grand Forks 56721 | 2011 |
| TCF Bank Minnesota, fsb | 304 N BroadwayCrookston 56716 | 1994 |
| TCF Bank Minnesota, fsb | 207 North JohnsonFosston 56542 | 1994 |
County FIPS 27119 · 1,971 square miles of land (2024 Census Gazetteer).