US Bank Directory

Banks in Wisconsin

154 FDIC-insured banks are headquartered in Wisconsin, with 1,647 branch offices across the state.
Source: FDIC BankFind Suite, data as of June 30, 2026, fetched September 5, 2026
Banks headquartered here
154
Combined assets
$182.59 billion
Branches in WI
1,647
Most branches
Milwaukee 93

Cities with the most branches

Branch counts from the FDIC. Open a city for every bank, address, phone and the hours it publishes.

Milwaukee93 Madison53 Green Bay40 Brookfield34 Appleton27 Kenosha25 Waukesha22 Racine20 Wausau19 Wauwatosa18 Fond Du Lac17 Eau Claire17 Janesville17 Oshkosh16 Stevens Point15 West Allis15 La Crosse13 Oak Creek13 Oconomowoc13 Menomonee Falls13 Mequon13 West Bend13 Sun Prairie12 Pewaukee12 Wisconsin Rapids11 Middleton11 Chippewa Falls11 Hudson11 New Berlin11 Onalaska11 Germantown10 Sheboygan10 Franklin9 Glendale9 Grafton9 Lake Geneva9 Marshfield8 Greenfield8 Hartland8 Beaver Dam8
All 492 cities and towns with bank offices in Wisconsin

All banks headquartered in Wisconsin, by total assets

Bank Headquarters Total assets Offices
Associated Bank, National Association Green Bay $51.76 billion 218
Nicolet National Bank Green Bay $15.39 billion 117
Johnson Bank Racine $7.07 billion 32
Bank First, N.A. Manitowoc $5.94 billion 38
John Deere Financial, f.s.b. Middleton $4.93 billion 1
Town Bank, National Association Hartland $4.71 billion 25
First Business Bank Madison $4.41 billion 5
Lake Ridge Bank Middleton $3.35 billion 20
National Exchange Bank and Trust Fond Du Lac $2.89 billion 34
One Community Bank Oregon $2.63 billion 20
North Shore Bank Brookfield $2.61 billion 44
Bank Five Nine Oconomowoc $2.53 billion 19
WaterStone Bank, SSB Wauwatosa $2.25 billion 16
National Bank of Commerce Superior $2.23 billion 21
IncredibleBank Wausau $2.10 billion 18
Tri City National Bank Oak Creek $1.95 billion 26
CCFBank National Association Altoona $1.81 billion 22
Horicon Bank Horicon $1.65 billion 19
Waukesha State Bank Waukesha $1.62 billion 15
The Park Bank Madison $1.54 billion 10
Peoples State Bank Wausau $1.50 billion 12
Bankers' Bank Madison $1.47 billion 1
Forward Bank Marshfield $1.28 billion 15
Citizens Bank Mukwonago $1.17 billion 11
Bank of Wisconsin Dells Wisconsin Dells $1.08 billion 3
Ixonia Bank Ixonia $1.08 billion 7
Great Midwest Bank, S.S.B. Brookfield $1.06 billion 8
Bank Cmg Madison $1.06 billion 10
Security Financial Bank Durand $1.04 billion 8
Prevail Bank Medford $1.03 billion 9
River Bank Stoddard $1.02 billion 13
The Port Washington State Bank Port Washington $1.01 billion 8
Peoples State Bank Prairie Du Chien $992.96 million 19
The Farmers & Merchants Bank Berlin $949.40 million 2
Farmers and Merchants Union Bank Columbus $872.15 million 13
Bank of Sun Prairie Sun Prairie $841.18 million 8
DMB Community Bank Madison $835.04 million 2
The Bank of New Glarus New Glarus $823.15 million 8
Royal Bank Elroy $816.09 million 21
Hiawatha National Bank Hager City $781.33 million 8
Westbury Bank Waukesha $771.89 million 9
Fortifi Bank Berlin $750.38 million 10
Bank of Prairie du Sac Prairie Du Sac $744.55 million 2
Chippewa Valley Bank Hayward $735.80 million 13
WOODTRUST BANK Wisconsin Rapids $734.75 million 7
Dairy State Bank Rice Lake $730.30 million 12
Northwestern Bank Chippewa Falls $725.62 million 7
Bank of Luxemburg Luxemburg $723.37 million 9
The Stephenson National Bank and Trust Marinette $676.84 million 7
Community State Bank Union Grove $667.47 million 7
AbbyBank Abbotsford $662.20 million 9
Citizens State Bank of La Crosse La Crosse $648.50 million 4
Community First Bank Boscobel $634.08 million 10
PyraMax Bank, FSB Greenfield $588.74 million 6
PremierBank Fort Atkinson $583.85 million 7
Unity Bank Augusta $574.75 million 13
Baraboo State Bank Baraboo $569.60 million 7
Capitol Bank Madison $565.30 million 3
First State Bank New London $558.09 million 8
Northwestern Mutual Wealth Management Milwaukee $557.73 million 1
Premier Community Bank Marion $552.10 million 10
Mound City Bank Platteville $550.67 million 6
Bank of Lake Mills Lake Mills $533.75 million 2
First Citizens State Bank Whitewater $525.24 million 8
Coulee Bank La Crosse $524.37 million 8
Woodford State Bank Monroe $523.35 million 6
State Bank of Chilton Chilton $516.52 million 5
State Bank Financial La Crosse $512.06 million 5
Citizens State Bank Hudson $488.20 million 5
Oak Bank Fitchburg $486.34 million 1
BLC Community Bank Little Chute $475.45 million 1
Farmers Savings Bank Mineral Point $461.18 million 5
Spring Bank Brookfield $440.73 million 1
Oostburg State Bank Oostburg $440.18 million 4
American National Bank - Fox Cities Appleton $432.60 million 1
Bank of Mauston Mauston $426.70 million 6
The Bank of Brodhead Brodhead $421.90 million 4
FORTE BANK Hartford $404.49 million 4
The Peoples Community Bank Mazomanie $388.77 million 7
Fox Valley Savings Bank Fond Du Lac $387.33 million 3
Wolf River Community Bank Hortonville $385.79 million 4
West Pointe Bank Oshkosh $368.82 million 1
The First National Bank of Bangor Bangor $363.67 million 5
Shell Lake State Bank Shell Lake $361.81 million 5
Sterling Bank Barron $352.37 million 4
Waumandee State Bank Waumandee $345.49 million 8
First National Community Bank New Richmond $345.35 million 5
Citizens First Bank Viroqua $344.47 million 6
Cumberland Federal Bank, FSB Cumberland $341.64 million 2
Bank of Alma Alma $339.51 million 4
Clare Bank, National Association Platteville $332.46 million 8
Northern State Bank Ashland $330.77 million 7
State Bank of Newburg Newburg $328.08 million 2
The Equitable Bank, S.S.B. Wauwatosa $327.12 million 6
The First National Bank of River Falls River Falls $325.27 million 3
Bay Bank Green Bay $315.70 million 3
Citizens State Bank of Loyal Loyal $311.54 million 5
Collins State Bank Collins $301.16 million 6
The Peshtigo National Bank Peshtigo $299.97 million 6
Laona State Bank Laona $296.55 million 7
Partners Bank of Wisconsin Marshfield $294.18 million 3
Nekoosa Port Edwards State Bank Nekoosa $286.55 million 3
First Federal Bank of Wisconsin Waukesha $285.91 million 5
The Farmers State Bank of Waupaca Waupaca $279.49 million 3
Ergo Bank Markesan $276.71 million 6
Bank of Deerfield Deerfield $268.27 million 2
Pillar Bank Baldwin $267.05 million 7
Alliance Bank Mondovi $265.97 million 4
East Wisconsin Savings Bank Kaukauna $265.76 million 4
Marathon Bank Wausau $261.06 million 5
Security Bank New Auburn $253.82 million 4
Cleveland State Bank Cleveland $246.46 million 3
Farmers & Merchants State Bank Waterloo $245.59 million 3
Citizens State Bank Cadott $237.59 million 6
Great North Bank Florence $233.36 million 3
Community Bank of Cameron Cameron $226.87 million 3
Bank of Milton Milton $221.41 million 2
Crossbridge Community Bank Tomahawk $216.71 million 2
The Portage County Bank Almond $210.08 million 4
Paper City Savings Bank, S.A. Wisconsin Rapids $208.35 million 3
Badger Bank Fort Atkinson $206.03 million 4
Bristol Morgan Bank Oakfield $191.21 million 4
The Bank of Kaukauna Kaukauna $176.29 million 1
Farmers & Merchants Bank & Trust Marinette $175.07 million 3
State Bank of Reeseville Reeseville $169.50 million 3
First Community Bank Milton $158.94 million 1
GreenLeaf Bank Greenleaf $158.72 million 2
Oakwood Bank Pigeon Falls $156.35 million 4
Waldo State Bank Waldo $154.21 million 1
Bluff View Bank Galesville $152.80 million 3
The Pineries Bank Stevens Point $149.14 million 1
Bank of Cashton Cashton $146.15 million 1
River Falls State Bank River Falls $143.20 million 1
Security State Bank Iron River $136.21 million 3
Bonduel State Bank Bonduel $132.06 million 1
KeySavings Bank Wisconsin Rapids $129.49 million 2
Conservation First Bank Benton $127.46 million 3
Headwaters State Bank Land O' Lakes $122.48 million 2
Union State Bank West Salem $117.63 million 2
Richland County Bank Richland Center $114.10 million 1
The International Bank of Amherst Amherst $103.59 million 1
Black River Country Bank Black River Falls $101.76 million 2
Superior Savings Bank Superior $98.77 million 1
Community First Bank Rosholt $97.63 million 3
Ladysmith Federal Savings and Loan Association Ladysmith $93.18 million 1
Independence State Bank Independence $84.21 million 3
Mayville Savings Bank Mayville $84.18 million 1
Hustisford State Bank Hustisford $80.32 million 1
Bank of Ontario Ontario $79 million 3
Park Bank, National Association Holmen $76.47 million 3
Highland State Bank Highland $44.85 million 1
First National Bank in Tigerton Tigerton $29.26 million 2
Columbia Savings and Loan Association Milwaukee $20.56 million 1
Thrivent Trust Company Appleton $15.47 million 2