Credit Unions in Wisconsin: 99 NCUA-Insured Options
Credit unions in Wisconsin number 99 federally insured institutions, serving 3,909,657 members and holding $76 billion in combined assets.
Credit unions based here
99
Combined assets
$76 billion
Members served
3,909,657
Largest credit union
Summit Credit Union
Every credit union based in Wisconsin
Summit Credit Union
Madison, WI
- Assets
- $8.3 billion
- Branches
- 57
- Members
- 278,241
Landmark Credit Union
Brookfield, WI
- Assets
- $7.7 billion
- Branches
- 37
- Members
- 406,664
Community First Credit Union
Appleton, WI
- Assets
- $6.7 billion
- Branches
- 29
- Members
- 165,633
University Of Wisconsin Credit Union
Madison, WI
- Assets
- $6.6 billion
- Branches
- 42
- Members
- 391,476
Royal Credit Union
Eau Claire, WI
- Assets
- $5.9 billion
- Branches
- 57
- Members
- 339,177
Covantage Credit Union
Antigo, WI
- Assets
- $4.2 billion
- Branches
- 23
- Members
- 184,471
Connexus Credit Union
Wausau, WI
- Assets
- $4.1 billion
- Branches
- 15
- Members
- 425,699
Educators Credit Union
Racine, WI
- Assets
- $3.9 billion
- Branches
- 26
- Members
- 232,112
Fox Communities Credit Union
Appleton, WI
- Assets
- $3.3 billion
- Branches
- 23
- Members
- 140,872
Altra Credit Union
Onalaska, WI
- Assets
- $3.1 billion
- Branches
- 18
- Members
- 158,923
Capital Credit Union
Green Bay, WI
- Assets
- $2.8 billion
- Branches
- 25
- Members
- 127,670
Westconsin Credit Union
Menomonie, WI
- Assets
- $2.2 billion
- Branches
- 21
- Members
- 127,327
Verve, A Credit Union
Oshkosh, WI
- Assets
- $1.6 billion
- Branches
- 20
- Members
- 63,183
Marine Credit Union
La Crosse, WI
- Assets
- $1.1 billion
- Branches
- 18
- Members
- 74,860
Westby Co-Op Credit Union
Westby, WI
- Assets
- $1.0 billion
- Branches
- 12
- Members
- 41,218
Blackhawk Community Credit Union
Janesville, WI
- Assets
- $932 million
- Branches
- 10
- Members
- 44,169
Kohler Credit Union
Sheboygan, WI
- Assets
- $762 million
- Branches
- 14
- Members
- 53,457
Superior Choice Credit Union
Superior, WI
- Assets
- $726 million
- Branches
- 12
- Members
- 37,252
Heartland Credit Union
Madison, WI
- Assets
- $657 million
- Branches
- 12
- Members
- 33,565
Co-Op Credit Union
Black River Fal, WI
- Assets
- $615 million
- Branches
- 9
- Members
- 23,640
Simplicity Credit Union
Marshfield, WI
- Assets
- $533 million
- Branches
- 9
- Members
- 28,839
Pcm Credit Union
Green Bay, WI
- Assets
- $511 million
- Branches
- 3
- Members
- 15,556
First Community Cu Of Beloit Credit Union
Beloit, WI
- Assets
- $421 million
- Branches
- 9
- Members
- 33,845
Fort Community Credit Union
Fort Atkinson, WI
- Assets
- $419 million
- Branches
- 6
- Members
- 21,627
Park City Credit Union
Merrill, WI
- Assets
- $390 million
- Branches
- 5
- Members
- 25,973
Unison Credit Union
Kaukauna, WI
- Assets
- $389 million
- Branches
- 6
- Members
- 18,160
Prospera Credit Union
Appleton, WI
- Assets
- $379 million
- Branches
- 7
- Members
- 21,481
Cloverbelt Credit Union
Wausau, WI
- Assets
- $350 million
- Branches
- 4
- Members
- 16,292
Unitedone Credit Union
Manitowoc, WI
- Assets
- $337 million
- Branches
- 7
- Members
- 18,992
Valley Communities Credit Union
Mosinee, WI
- Assets
- $305 million
- Branches
- 8
- Members
- 15,964
Northwestern Mutual Credit Union
Milwaukee, WI
- Assets
- $292 million
- Branches
- 4
- Members
- 6,858
Guardian Credit Union
Oak Creek, WI
- Assets
- $291 million
- Branches
- 7
- Members
- 25,140
1st Community Credit Union
Sparta, WI
- Assets
- $285 million
- Branches
- 4
- Members
- 15,743
Glacier Hills Credit Union
West Bend, WI
- Assets
- $284 million
- Branches
- 4
- Members
- 17,040
Ripco Credit Union
Rhinelander, WI
- Assets
- $189 million
- Branches
- 4
- Members
- 12,977
Members' Advantage Credit Union
Wisconsin Rapid, WI
- Assets
- $184 million
- Branches
- 2
- Members
- 11,192
Winnebago Community Credit Union
Oshkosh, WI
- Assets
- $173 million
- Branches
- 3
- Members
- 8,576
N.E.W. Credit Union
Oconto Falls, WI
- Assets
- $172 million
- Branches
- 7
- Members
- 12,194
Sentry Credit Union
Stevens Point, WI
- Assets
- $170 million
- Branches
- 1
- Members
- 7,160
Prime Financial Credit Union
Cudahy, WI
- Assets
- $162 million
- Branches
- 5
- Members
- 15,983
Shoreline Credit Union
Two Rivers, WI
- Assets
- $153 million
- Branches
- 3
- Members
- 8,023
Arcadia Credit Union
Arcadia, WI
- Assets
- $142 million
- Branches
- 1
- Members
- 7,002
Oakdale Credit Union
Oakdale, WI
- Assets
- $133 million
- Branches
- 3
- Members
- 11,383
Firefighters Credit Union
Onalaska, WI
- Assets
- $131 million
- Branches
- 3
- Members
- 4,919
Premier Financial Credit Union
New Holstein, WI
- Assets
- $130 million
- Branches
- 4
- Members
- 8,374
Tomah Area Credit Union
Tomah, WI
- Assets
- $124 million
- Branches
- 2
- Members
- 6,670
Governmental Employees Credit Union
La Crosse, WI
- Assets
- $119 million
- Branches
- 4
- Members
- 6,759
Southern Lakes Credit Union
Kenosha, WI
- Assets
- $113 million
- Branches
- 3
- Members
- 9,683
Indianhead Credit Union
Spooner, WI
- Assets
- $99 million
- Branches
- 3
- Members
- 7,274
Northwoods Community Credit Union
Park Falls, WI
- Assets
- $94 million
- Branches
- 2
- Members
- 7,947
Marshfield Medical Center Credit Union
Marshfield, WI
- Assets
- $93 million
- Branches
- 4
- Members
- 3,651
Sheboygan Area Credit Union
Sheboygan, WI
- Assets
- $91 million
- Branches
- 3
- Members
- 6,879
Taylor Credit Union
Medford, WI
- Assets
- $88 million
- Branches
- 3
- Members
- 7,292
Forward Financial Credit Union
Niagara, WI
- Assets
- $85 million
- Branches
- 4
- Members
- 7,880
Fond Du Lac Credit Union
Fond Du Lac, WI
- Assets
- $84 million
- Branches
- 1
- Members
- 5,834
Brokaw Credit Union
Weston, WI
- Assets
- $72 million
- Branches
- 1
- Members
- 5,724
Avestar Credit Union
Waterloo, WI
- Assets
- $66 million
- Branches
- 4
- Members
- 5,873
Gundersen Credit Union
La Crosse, WI
- Assets
- $65 million
- Branches
- 1
- Members
- 3,677
Evergreen Credit Union
Neenah, WI
- Assets
- $64 million
- Branches
- 2
- Members
- 3,376
Madison Credit Union
Madison, WI
- Assets
- $63 million
- Branches
- 1
- Members
- 3,111
Focus Credit Union
Menomonee Falls, WI
- Assets
- $61 million
- Branches
- 2
- Members
- 6,438
Brewery Credit Union
Milwaukee, WI
- Assets
- $58 million
- Branches
- 2
- Members
- 7,674
Central Wisconsin Credit Union
Plover, WI
- Assets
- $55 million
- Branches
- 2
- Members
- 3,596
Badger-Globe Credit Union
Neenah, WI
- Assets
- $53 million
- Branches
- 1
- Members
- 2,500
First Choice Credit Union
Marshfield, WI
- Assets
- $50 million
- Branches
- 1
- Members
- 3,282
Athens Area Credit Union
Athens, WI
- Assets
- $50 million
- Branches
- 1
- Members
- 2,967
Bay Shore Credit Union
Marinette, WI
- Assets
- $48 million
- Branches
- 3
- Members
- 3,301
Iron County Community Credit Union
Hurley, WI
- Assets
- $48 million
- Branches
- 2
- Members
- 3,811
Marathon County Employees Credit Union
Wausau, WI
- Assets
- $46 million
- Branches
- 2
- Members
- 2,826
Tri-County Credit Union
Marinette, WI
- Assets
- $43 million
- Branches
- 2
- Members
- 3,002
County - City Credit Union
Jefferson, WI
- Assets
- $43 million
- Branches
- 2
- Members
- 2,972
Wea Credit Union
Madison, WI
- Assets
- $42 million
- Branches
- 1
- Members
- 2,831
Golden Rule Community Credit Union
Ripon, WI
- Assets
- $42 million
- Branches
- 1
- Members
- 2,950
Ripple Credit Union
Oshkosh, WI
- Assets
- $39 million
- Branches
- 1
- Members
- 2,447
Teachers Credit Union
Beloit, WI
- Assets
- $38 million
- Branches
- 1
- Members
- 2,196
Meadowland Credit Union
Sheboygan Falls, WI
- Assets
- $36 million
- Branches
- 3
- Members
- 2,643
Mcu Financial Center Credit Union
Racine, WI
- Assets
- $31 million
- Branches
- 3
- Members
- 2,743
Racine Municipal Employees Credit Union
Racine, WI
- Assets
- $26 million
- Branches
- 1
- Members
- 1,894
Dairyland Power Credit Union
La Crosse, WI
- Assets
- $21 million
- Branches
- 1
- Members
- 1,208
Oshkosh Community Credit Union
Oshkosh, WI
- Assets
- $20 million
- Branches
- 2
- Members
- 2,123
Holy Family Memorial Credit Union
Manitowoc, WI
- Assets
- $19 million
- Branches
- 2
- Members
- 1,301
M.E. Employees Credit Union
Wausau, WI
- Assets
- $18 million
- Branches
- 1
- Members
- 1,306
Wisconsin Medical Credit Union
Green Bay, WI
- Assets
- $15 million
- Branches
- 3
- Members
- 1,233
Lakewood Credit Union
Rib Lake, WI
- Assets
- $15 million
- Branches
- 1
- Members
- 1,130
Service Credit Union
Green Bay, WI
- Assets
- $13 million
- Branches
- 1
- Members
- 995
Public Service Credit Union
Wausau, WI
- Assets
- $13 million
- Branches
- 1
- Members
- 988
Kenosha Police And Firemen'S Credit Union
Kenosha, WI
- Assets
- $9 million
- Branches
- 1
- Members
- 1,112
Brantwood Credit Union
Brantwood, WI
- Assets
- $7 million
- Branches
- 1
- Members
- 807
Compassionate Care Credit Union
Fond Du Lac, WI
- Assets
- $7 million
- Branches
- 2
- Members
- 1,064
Madison Fire Department Credit Union
Madison, WI
- Assets
- $6 million
- Branches
- 1
- Members
- 846
Wisconsin Latvian, Inc. Credit Union
Milwaukee, WI
- Assets
- $3 million
- Branches
- 1
- Members
- 368
Superior Municipal Employees Credit Union
Superior, WI
- Assets
- $3 million
- Branches
- 1
- Members
- 526
Lco Credit Union
Hayward, WI
- Assets
- $3 million
- Branches
- 1
- Members
- 1,307
School Employees Credit Union
Superior, WI
- Assets
- $2 million
- Branches
- 1
- Members
- 558
Air Tech Credit Union
Milwaukee, WI
- Assets
- $2 million
- Branches
- 1
- Members
- 655
1st Class Express Credit Union
Waukesha, WI
- Assets
- $2 million
- Branches
- 4
- Members
- 626
Stoppenbach Credit Union
Jefferson, WI
- Assets
- $2 million
- Branches
- 1
- Members
- 507
Police Credit Union
Sheboygan, WI
- Assets
- $1 million
- Branches
- 1
- Members
- 137
Holy Redeemer Community Of Se Wis. Credit Union
Milwaukee, WI
- Assets
- $1 million
- Branches
- 2
- Members
- 255
Source: NCUA Quarterly Call Report; NCUA Credit Union Branch Information. Latest observation 2026-03-31.