State Rankings & Insights
See how banks across WISCONSIN rank on Total Assets for 2025Q4. Values are reported in U.S. dollars as of 2025-12-31. Browse the table below or jump directly to an institution’s call‑report profile.
- Average: $1.06B
- Median: $401.62M
- Min / Max: $16.36M — $45.15B
Top banks by Total Assets in WISCONSIN
ASSOCIATED BANK NA – GREEN BAYNICOLET NATIONAL BANK – GREEN BAYJOHNSON BANK – RACINETOWN BANK NATIONAL ASSN – HARTLANDBANK FIRST N A – MANITOWOCFIRST BUSINESS BANK – MADISONJOHN DEERE FINANCIAL FSB – MIDDLETONLAKE RIDGE BANK – MIDDLETONNATIONAL EXCHANGE BANK&TRUST – FOND DU LACBANK FIVE NINE – OCONOMOWOC
Count
158
Sum
$167.14B
Avg
$1.06B
Median
$401.62M
Min
$16.36M
Max
$45.15B
| Bank | City | Total Assets |
|---|---|---|
| ASSOCIATED BANK NA | GREEN BAY | $45.15B |
| NICOLET NATIONAL BANK | GREEN BAY | $9.17B |
| JOHNSON BANK | RACINE | $7.19B |
| TOWN BANK NATIONAL ASSN | HARTLAND | $4.51B |
| BANK FIRST N A | MANITOWOC | $4.50B |
| FIRST BUSINESS BANK | MADISON | $4.08B |
| JOHN DEERE FINANCIAL FSB | MIDDLETON | $3.40B |
| LAKE RIDGE BANK | MIDDLETON | $3.27B |
| NATIONAL EXCHANGE BANK&TRUST | FOND DU LAC | $2.92B |
| BANK FIVE NINE | OCONOMOWOC | $2.67B |
| NORTH SHORE BANK | BROOKFIELD | $2.57B |
| ONE COMMUNITY BANK | OREGON | $2.55B |
| WATERSTONE BANK SSB | WAUWATOSA | $2.26B |
| NATIONAL BANK OF COMMERCE | SUPERIOR | $2.21B |
| INCREDIBLEBANK | WAUSAU | $2.08B |
| TRI CITY NATIONAL BANK | OAK CREEK | $2.01B |
| CITIZENS CMTY FEDERAL NA | ALTOONA | $1.78B |
| WAUKESHA STATE BANK | WAUKESHA | $1.60B |
| FIRST NATIONAL BANK&TRUST CO | BELOIT | $1.59B |
| HORICON BANK | HORICON | $1.59B |
| PARK BANK | MADISON | $1.57B |
| PEOPLES STATE BANK | WAUSAU | $1.46B |
| BANKERS BANK | MADISON | $1.42B |
| FORWARD BANK | MARSHFIELD | $1.18B |
| CITIZENS BANK | MUKWONAGO | $1.18B |
| BANK OF WISCONSIN DELLS | WISCONSIN DELLS | $1.06B |
| RIVER BANK | STODDARD | $1.05B |
| GREAT MIDWEST BANK SSB | BROOKFIELD | $1.03B |
| PORT WASHINGTON STATE BANK | PORT WASHINGTON | $1.03B |
| SECURITY FINANCIAL BANK | DURAND | $1.03B |
| PREVAIL BANK | MEDFORD | $979.25M |
| PEOPLES STATE BANK | PRAIRIE DU CHIEN | $966.26M |
| FARMERS&MERCHANTS BANK | BERLIN | $954.13M |
| IXONIA BANK | IXONIA | $951.22M |
| GREENWOODS STATE BANK | MADISON | $894.92M |
| DMB COMMUNITY BANK | MADISON | $826.69M |
| BANK OF NEW GLARUS | NEW GLARUS | $813.34M |
| ROYAL BANK | ELROY | $798.76M |
| WESTBURY BANK | WAUKESHA | $791.73M |
| BANK OF PRAIRIE DU SAC | PRAIRIE DU SAC | $760.49M |
| HIAWATHA NATIONAL BANK | HAGER CITY | $756.45M |
| FORTIFI BANK | BERLIN | $744.83M |
| DAIRY STATE BANK | RICE LAKE | $732.20M |
| BANK OF SUN PRAIRIE | SUN PRAIRIE | $726.48M |
| BANK OF LUXEMBURG | LUXEMBURG | $716.30M |
| CHIPPEWA VALLEY BANK | HAYWARD | $716.17M |
| NORTHWESTERN BANK | CHIPPEWA FALLS | $705.14M |
| STEPHENSON NB&T | MARINETTE | $693.38M |
| FARMERS&MERCHANTS UNION BANK | COLUMBUS | $683.30M |
| WOODTRUST BANK | WISCONSIN RAPIDS | $662.61M |
| CITIZENS STB OF LA CROSSE | LA CROSSE | $658.35M |
| ABBYBANK | ABBOTSFORD | $656.82M |
| COMMUNITY STATE BANK | UNION GROVE | $639.35M |
| COMMUNITY FIRST BANK | BOSCOBEL | $635.79M |
| CAPITOL BANK | MADISON | $633.69M |
| UNITY BANK | AUGUSTA | $611.75M |
| PYRAMAX BANK FSB | GREENFIELD | $597.83M |
| BARABOO STATE BANK | BARABOO | $587.48M |
| PREMIERBANK | FORT ATKINSON | $579.98M |
| FIRST STATE BANK | NEW LONDON | $564.43M |
| PREMIER COMMUNITY BANK | MARION | $551.39M |
| MOUND CITY BANK | PLATTEVILLE | $544.20M |
| COULEE BANK | LA CROSSE | $543.01M |
| STATE BANK FINANCIAL | LA CROSSE | $519.82M |
| FIRST CITIZENS STATE BANK | WHITEWATER | $513.33M |
| WOODFORD STATE BANK | MONROE | $509.05M |
| STATE BANK OF CHILTON | CHILTON | $505.65M |
| BANK OF LAKE MILLS | LAKE MILLS | $497.84M |
| CITIZENS STATE BANK | HUDSON | $477.75M |
| OAK BANK | FITCHBURG | $471.62M |
| BLC COMMUNITY BANK | LITTLE CHUTE | $470.62M |
| NORTHWESTERN MUTUAL WEALTH M | MILWAUKEE | $465.27M |
| FARMERS SAVINGS BANK | MINERAL POINT | $436.86M |
| SPRING BANK | BROOKFIELD | $433.77M |
| OOSTBURG STATE BANK | OOSTBURG | $433.55M |
| FORTE BANK | HARTFORD | $432.19M |
| BANK OF MAUSTON | MAUSTON | $427.01M |
| AMERICAN NB FOX CITIES | APPLETON | $419.25M |
| BANK OF BRODHEAD | BRODHEAD | $409.23M |
| PEOPLES COMMUNITY BANK | MAZOMANIE | $394.00M |
| FOX VALLEY SAVINGS BANK | FOND DU LAC | $388.37M |
| WOLF RIVER COMMUNITY BANK | HORTONVILLE | $386.22M |
| FIRST NB OF BANGOR | BANGOR | $381.79M |
| WEST POINTE BANK | OSHKOSH | $368.61M |
| SHELL LAKE STATE BANK | SHELL LAKE | $364.72M |
| STERLING BANK | BARRON | $353.46M |
| WAUMANDEE STATE BANK | WAUMANDEE | $350.58M |
| CLARE BANK NATIONAL ASSN | PLATTEVILLE | $349.31M |
| CITIZENS FIRST BANK | VIROQUA | $344.56M |
| BANK OF ALMA | ALMA | $334.06M |
| EQUITABLE BANK SSB | WAUWATOSA | $331.85M |
| STATE BANK OF NEWBURG | NEWBURG | $331.79M |
| NORTHERN STATE BANK | ASHLAND | $330.95M |
| CUMBERLAND FEDERAL BANK FSB | CUMBERLAND | $328.80M |
| FIRST NATIONAL CMTY BANK | NEW RICHMOND | $319.07M |
| FIRST NB OF RIVER FALLS | RIVER FALLS | $317.67M |
| BAY BANK | GREEN BAY | $309.68M |
| CITIZENS STATE BANK OF LOYAL | LOYAL | $309.37M |
| PESHTIGO NATIONAL BANK | PESHTIGO | $303.28M |
| LAONA STATE BANK | LAONA | $297.05M |
| COLLINS STATE BANK | COLLINS | $294.50M |
| PARTNERS BANK OF WISCONSIN | MARSHFIELD | $289.81M |
| NEKOOSA PORT EDWARDS STB | NEKOOSA | $289.60M |
| FARMERS STB OF WAUPACA | WAUPACA | $278.97M |
| FIRST FEDERAL BANK OF WI | WAUKESHA | $275.74M |
| EAST WISCONSIN SAVINGS BANK | KAUKAUNA | $270.52M |
| PILLAR BANK | BALDWIN | $266.85M |
| BANK OF DEERFIELD | DEERFIELD | $261.19M |
| ERGO BANK | MARKESAN | $261.03M |
| ALLIANCE BANK | MONDOVI | $257.98M |
| CITIZENS STATE BANK | CADOTT | $254.10M |
| MARATHON BANK | WAUSAU | $247.63M |
| FARMERS&MERCHANTS STATE BANK | WATERLOO | $240.84M |
| BANK OF MILTON | MILTON | $233.05M |
| SECURITY BANK | NEW AUBURN | $231.63M |
| CLEVELAND STATE BANK | CLEVELAND | $231.62M |
| CROSSBRIDGE COMMUNITY BANK | TOMAHAWK | $221.32M |
| AMERICAN BANK OF BEAVER DAM | BEAVER DAM | $218.99M |
| COMMUNITY BANK OF CAMERON | CAMERON | $218.67M |
| GREAT NORTH BANK | FLORENCE | $218.20M |
| PORTAGE COUNTY BANK | ALMOND | $215.69M |
| PAPER CITY SAVINGS BANK SA | WISCONSIN RAPIDS | $213.31M |
| BADGER BANK | FORT ATKINSON | $208.43M |
| BRISTOL MORGAN BANK | OAKFIELD | $191.75M |
| BANK OF KAUKAUNA | KAUKAUNA | $188.09M |
| FARMERS&MERCHANTS BANK&TRUST | MARINETTE | $174.00M |
| STATE BANK OF REESEVILLE | REESEVILLE | $169.62M |
| FIRST COMMUNITY BANK | MILTON | $159.46M |
| GREENLEAF BANK | GREENLEAF | $155.14M |
| WALDO STATE BANK | WALDO | $153.38M |
| BLUFF VIEW BANK | GALESVILLE | $151.51M |
| PINERIES BANK | STEVENS POINT | $149.08M |
| OAKWOOD BANK | PIGEON FALLS | $148.05M |
| BANK OF CASHTON | CASHTON | $144.65M |
| SECURITY STATE BANK | IRON RIVER | $139.24M |
| RIVER FALLS STATE BANK | RIVER FALLS | $137.65M |
| BANNER BANKS | BIRNAMWOOD | $133.26M |
| BONDUEL STATE BANK | BONDUEL | $128.04M |
| KEYSAVINGS BANK | WISCONSIN RAPIDS | $127.85M |
| UNION STATE BANK | WEST SALEM | $125.28M |
| BENTON STATE BANK | BENTON | $118.96M |
| HEADWATERS STATE BANK | LAND O' LAKES | $117.44M |
| RICHLAND COUNTY BANK | RICHLAND CENTER | $109.87M |
| COMMUNITY FIRST BANK | ROSHOLT | $106.34M |
| INTERNATIONAL BK OF AMHERST | AMHERST | $104.03M |
| BLACK RIVER COUNTRY BANK | BLACK RIVER FALL | $103.23M |
| ASSOCIATED TRUST CO NA | MILWAUKEE | $95.36M |
| LADYSMITH FS&LA | LADYSMITH | $93.96M |
| SUPERIOR SAVINGS BANK | SUPERIOR | $93.80M |
| INDEPENDENCE STATE BANK | INDEPENDENCE | $88.36M |
| BANK OF ONTARIO | ONTARIO | $81.56M |
| PARK BANK NATIONAL ASSN | HOLMEN | $79.75M |
| HUSTISFORD STATE BANK | HUSTISFORD | $79.61M |
| MAYVILLE SAVINGS BANK | MAYVILLE | $76.91M |
| HIGHLAND STATE BANK | HIGHLAND | $48.22M |
| FIRST NB IN TIGERTON | TIGERTON | $28.13M |
| COLUMBIA SAVINGS&LOAN ASSN | MILWAUKEE | $22.00M |
| THRIVENT TRUST CO | APPLETON | $16.36M |