Bank BranchesEvery insured bank office · FDIC · 1994–2026

Bank Branches › Wisconsin › Winnebago County

Banks in Winnebago County, Wisconsin

Winnebago County has 29 bank offices, 17 fewer than its peak of 46 in 2003 (−37%). They belong to 16 banks, led by Associated Bank, National Association with 5.

29
offices, 2026
46
peak (2003)
48
no longer reported
$2.5B
deposits booked

Map

open (29)no longer reported (33 of 48 have map coordinates)

The county's passbook

23461994: 40 offices, $1.3B1995: 41 offices, $1.4B1996: 42 offices, $1.4B1997: 41 offices, $1.4B1998: 42 offices, $1.5B1999: 41 offices, $1.5B2000: 42 offices, $1.6B2001: 42 offices, $1.5B2002: 42 offices, $1.5B2003: 46 offices, $1.6B2004: 46 offices, $1.6B2005: 46 offices, $1.6B2006: 46 offices, $1.7B2007: 45 offices, $1.8B2008: 44 offices, $1.8B2009: 44 offices, $2.1B2010: 42 offices, $2.1B2011: 43 offices, $2.1B2012: 43 offices, $2.1B2013: 42 offices, $2.0B2014: 42 offices, $2.1B2015: 42 offices, $2.1B2016: 41 offices, $2.3B2017: 36 offices, $2.0B2018: 36 offices, $2.2B2019: 35 offices, $2.3B2020: 32 offices, $2.4B2021: 30 offices, $2.6B2022: 30 offices, $2.6B2023: 29 offices, $2.5B2024: 28 offices, $2.5B2025: 28 offices, $2.5B2026: 29 offices, $2.5Bpeak 46 · 2003$2.5B1995200020052010201520202026
Bank offices reporting on June 30Deposits booked at them (nominal dollars, own scale)
Winnebago County1994–2026
DateofficesChangeDeposits
Jun 30 199440$1.3B
Jun 30 199541+1$1.4B
Jun 30 200042+1$1.6B
Jun 30 2003PEAK46+4$1.6B
Jun 30 200546·$1.6B
Jun 30 201042−2$2.1B
Jun 30 201542·$2.1B
Jun 30 202032−3$2.4B
Jun 30 202528·$2.5B
Jun 30 2026NOW29+1$2.5B
Open the full passbook — all 33 years ▾
DateofficesChangeDeposits
Jun 30 199440$1.3B
Jun 30 199541+1$1.4B
Jun 30 199642+1$1.4B
Jun 30 199741−1$1.4B
Jun 30 199842+1$1.5B
Jun 30 199941−1$1.5B
Jun 30 200042+1$1.6B
Jun 30 200142·$1.5B
Jun 30 200242·$1.5B
Jun 30 2003PEAK46+4$1.6B
Jun 30 200446·$1.6B
Jun 30 200546·$1.6B
Jun 30 200646·$1.7B
Jun 30 200745−1$1.8B
Jun 30 200844−1$1.8B
Jun 30 200944·$2.1B
Jun 30 201042−2$2.1B
Jun 30 201143+1$2.1B
Jun 30 201243·$2.1B
Jun 30 201342−1$2.0B
Jun 30 201442·$2.1B
Jun 30 201542·$2.1B
Jun 30 201641−1$2.3B
Jun 30 201736−5$2.0B
Jun 30 201836·$2.2B
Jun 30 201935−1$2.3B
Jun 30 202032−3$2.4B
Jun 30 202130−2$2.6B
Jun 30 202230·$2.6B
Jun 30 202329−1$2.5B
Jun 30 202428−1$2.5B
Jun 30 202528·$2.5B
Jun 30 2026NOW29+1$2.5B

Banks in Winnebago County

BankOfficesDeposits here
Associated Bank, National Association5$512M
BMO Bank National Association3$193M
Nicolet National Bank3$513M
Fortifi Bank3$98.7M
JPMorgan Chase Bank, National Association2$230M
Old National Bank2$142M
U.S. Bank National Association2$228M
Fox Valley Savings Bank1$37.7M
National Exchange Bank and Trust1$21.1M
West Pointe Bank1$260M
Wells Fargo Bank, National Association1$59.4M
Premier Community Bank1$31.9M
North Shore Bank1$26.2M
Bank First, N.A.1$118M
Horicon Bank1$68.7M
Bristol Morgan Bank1$7.0M

Every bank office open in Winnebago County

BankAddressOpenedDeposits
Nicolet National BankOshkosh Branch1041 N Westhaven DrOshkosh 549042006$268M
West Pointe Bank1750 Witzel AveOshkosh 549021996$260M
Associated Bank, National AssociationNeenah Main Branch100 W Wisconsin AveNeenah 549561861$259M
Nicolet National BankNeenah Branch550 South Green Bay RoadNeenah 549561887$171M
Associated Bank, National AssociationOshkosh Sawyer Branch1765 W 20th AveOshkosh 549022020$144M
U.S. Bank National AssociationOshkosh Southwest Branch1620 W 20th AveOshkosh 549021979$123M
JPMorgan Chase Bank, National AssociationNeenah Branch111 E Wisconsin AveNeenah 549561881$120M
Bank First, N.A.Bank First National Branch1159 N Koeller StOshkosh 549022011$118M
JPMorgan Chase Bank, National AssociationOshkosh West Branch2280 Wisconsin State Road 44Oshkosh 549031974$111M
U.S. Bank National AssociationOshkosh Main Branch111 N Main StOshkosh 549011852$104M
Old National BankSouth Koeller Branch420 S Koeller St FrntOshkosh 549021893$93.4M
BMO Bank National AssociationSuburban West2100 Omro RdOshkosh 549041974$84.8M
Nicolet National BankMenasha Branch320 Racine StMenasha 549521992$73.3M
Horicon BankOshkosh Wi Branch2251 Omro RdOshkosh 549042013$68.7M
Wells Fargo Bank, National AssociationNeenah Branch931 S Green Bay RdNeenah 549561997$59.4M
BMO Bank National AssociationNeenah Branch643 S Green Bay RdNeenah 549561990$58.5M
Associated Bank, National AssociationOshkosh Westowne Branch2330 Westowne AvenueOshkosh 54904 · Full-service retail office2003$57.2M
Fortifi BankOmro Branch120 Alder AveOmro 549632002$52.3M
Associated Bank, National AssociationOshkosh Murdock Branch10 W Murdock AveOshkosh 549011970$52.3M
BMO Bank National AssociationOshkosh50 Pearl AveOshkosh 549011913$50.0M
Old National BankNeenah Green Bay971 S Green Bay RdNeenah 549562019$48.6M
Fox Valley Savings Bank1700 West 20Th Avenue Branch1700 W 20th AveOshkosh 549021934$37.7M
Fortifi BankWinneconne Financial Center Branch908 E Main StWinneconne 549862004$36.4M
Premier Community BankWinneconne Premier Community Bank Branch915 E Main StWinneconne 549861886$31.9M
North Shore Bank1500 Appleton Rd. Branch1500 Appleton RdMenasha 54952 · Full-service retail office1999$26.2M
National Exchange Bank and TrustOmro Branch200 W Main StOmro 549631927$21.1M
Fortifi BankOshkosh Branch400 N Koeller StOshkosh 549022022$9.9M
Bristol Morgan BankOshkosh Branch2201 Jackson StOshkosh 549012025$7.0M
Associated Bank, National AssociationNeenah Auto Branch109 East Doty AvenueNeenah 54956 · Drive-through / facility office1976$0

Sorted by deposits booked on June 30, 2026. "Opened" is the establishment date in the FDIC record.

Offices no longer reported

Offices in Winnebago 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 signAddressLast reportPeak deposits
U.S. Bank National Association150 Main StMenasha 549522023$45.8M
Associated Bank, National Association647 S Green Bay RoadNeenah 54956 · Full-service retail office2022$59.3M
Associated Bank, National Association124 W Main StWinneconne 549862021$28.4M
Associated Bank, National Association2175 South Memorial DriveAppleton 549152020$37.1M
Nicolet National Bank2201 Jackson StreetOshkosh 549032020$21.4M
JPMorgan Chase Bank, National Association2127 South Memorial DriveAppleton 549152019$42.1M
Old National Bank1065 S Lake StreetNeenah 549562019$64.9M
JPMorgan Chase Bank, National Association300 North Main StreetOshkosh 549012019$82.0M
Nicolet National Bank400 North Koeller StreetOshkosh 549022019$60.8M
Associated Bank, National Association444 North Sawyer StreetOshkosh 549022019$169M
The Huntington National Bank2101 West 9th AvenueOshkosh 549042018$35.7M
JPMorgan Chase Bank, National Association8299 County Road TLarsen 549472016$17.2M
Bank Mutual101 W Wisconsin AvenueNeenah 549562016$33.0M
Citizens Community Federal National Association1155 Winneconne AveNeenah 54956 · Full-service retail office2016$6.5M
Firstmerit Bank, National Association124 East Main StreetOmro 549632016$44.1M
Citizens Community Federal National Association351 S. Washburn StreetOshkosh 54904 · Full-service retail office2016$15.2M
AnchorBank, fsb130 Main StreetMenasha 549522015$29.2M
AnchorBank, fsb16 Washington AveOshkosh 549012015$58.4M
Associated Bank, National Association828 Fox Point PlzNeenah 54956 · Full-service retail office2012$27.9M
Horicon Bank1821 Witzel AvenueOshkosh 549042012$27.0M
Associated Bank, National Association491 South Washburn StreetOshkosh 549042012$13.6M
Associated Bank, National Association640 South Green Bay RoadNeenah 549562011$36.9M
Associated Bank, National Association1530a South Commercial AvenueNeenah 54956 · Full-service retail office2010$8.3M
AnchorBank, fsb3 Neenah Center Suite 102Neenah 549562009$62.9M
AnchorBank, fsb1492 W South Park AveOshkosh 549022009$18.3M
U.S. Bank National AssociationChute and Broad StreetsMenasha 54952 · Drive-through / facility office2007$0
Guaranty Bank1200 S Koeller StOshkosh 54902 · Full-service retail office2007$3.7M
Guaranty Bank2700 North Ballard RdAppleton 54911 · Full-service retail office2006$2.5M
The First National Bank of Berlin142a Alder AvenueOmro 54963 · Full-service retail office2006$1.1M
Associated Bank, National Association2127 Jackson StreetOshkosh 549012006$15.6M
M&I Marshall and Ilsley Bank1200 South Koeller RoadOshkosh 54901 · Full-service retail office2005$13.4M
First Federal Capital Bank531 E Grand AveBeloit 535112004$51.7M
First Federal Capital Bank1530a S Commercial StNeenah 549562004$10.7M
First Federal Capital Bank647 S Greenbay Rd Suite ANeenah 549592004$11.7M
First Federal Capital Bank2127 Jackson StOshkosh 549072004$13.9M
First Federal Capital Bank2415 Westowne AveOshkosh 549042004$12.3M
First Federal Capital Bankre-filed as office 437039491 S Washburn StOshkosh 549042004$18.7M
M&I Marshall and Ilsley Bank1093 Appleton RoadMenasha 549522003$15.4M
First Federal Capital Bank650 Witzel AvenueOshkosh 549012003$36.5M
TCF National Bank Wisconsinre-filed as office 5186921500 Appleton RdMenasha 549521999$9.3M
Show all 52 departures (48 no longer reported, 4 re-filed under a new office number) ▾
M&I Central State Bank6664 St Rd 44Pickett 549641999$9.4M
Fox Cities Bank2000 S. Memorial Dr.Appleton 549111998$34.4M
Fox Cities Bank108 E. Wisconsin Ave.Neenah 549561998$63.3M
Fox Cities Bank16 Washington Ave.Oshkosh 549011998$53.6M
First Financial Bank429 N. Sawyer St.Oshkosh 549011998$38.5M
Fox Cities Bank927 E. Main St.Winneconne 549861998$12.2M
Security Bank, S.S.B.347 N Sawyer StreetOshkosh 549011997$24.2M
M&I Central State Bank1492 South Park AvenueOshkosh 549011996$6.2M
Oshkosh Savings Bank, F.S.B.re-filed as office 128744000716 Washington Ave.Oshkosh 549011996$58.8M
Oshkosh Savings Bank, F.S.B.re-filed as office 1287440009927 E. Main St.Winneconne 549861996$10.4M
Firstar Bank Oshkosh, National Association3389 North Shore DriveOshkosh 549011995$8.9M
Associated Bank, National Association5307 North Shore DriveVinland Township 549011994$14.3M

County FIPS 55139 · 435 square miles of land (2024 Census Gazetteer).