| # | Credit Union | Total Assets |
|---|---|---|
| 48 | Summit | $7.5B |
| 51 | Landmark | $6.8B |
| 58 | Community First | $6.0B |
| 63 | University Of Wisconsin | $5.7B |
| 70 | Royal | $5.3B |
| 101 | Connexus | $4.3B |
| 124 | Covantage | $3.7B |
| 139 | Educators | $3.4B |
| 155 | Fox Communities | $3.0B |
| 157 | Altra | $2.9B |
| 177 | Capital | $2.6B |
| 253 | Westconsin | $2.0B |
| 439 | Marine | $1.0B |
| 467 | Westby Co-Op | $949M |
| 498 | Blackhawk Community | $867M |
| 543 | Thrivent | $788M |
| 551 | Superior Choice | $770M |
| 587 | Kohler | $714M |
| 659 | Heartland | $614M |
| 686 | Co-Op | $572M |
| 739 | Simplicity | $500M |
| 767 | Pcm | $468M |
| 876 | Fort Community | $384M |
| 892 | First Community Cu Of Beloit | $373M |
| 904 | Prospera | $365M |
| 912 | Park City | $358M |
| 948 | Unison | $339M |
| 991 | Cloverbelt | $318M |
| 1009 | Unitedone | $307M |
| 1049 | Guardian | $285M |
| 1085 | 1st Community | $267M |
| 1096 | Glacier Hills | $260M |
| 1120 | Valley Communities | $250M |
| 1131 | Northwestern Mutual | $246M |
| 1331 | Members' Advantage | $182M |
| 1355 | Ripco | $177M |
| 1443 | Winnebago Community | $159M |
| 1464 | Prime Financial | $154M |
| 1483 | N.E.W. | $151M |
| 1519 | Sentry | $143M |
| 1604 | Arcadia | $129M |
| 1605 | Premier Financial | $129M |
| 1607 | Shoreline | $129M |
| 1614 | Appletree | $127M |
| 1642 | Firefighters | $122M |
| 1680 | Oakdale | $118M |
| 1725 | Governmental Employees | $111M |
| 1738 | Tomah Area | $110M |
| 1777 | Southern Lakes | $105M |
| 1867 | Northwoods Community | $95M |
| 1895 | Indianhead | $93M |
| 1940 | Marshfield Medical Center | $87M |
| 1945 | Forward Financial | $87M |
| 1948 | Empower | $87M |
| 1997 | Taylor | $82M |
| 1999 | Sheboygan Area | $82M |
| 2014 | Fond Du Lac | $81M |
| 2172 | Brokaw | $68M |
| 2203 | Avestar | $65M |
| 2256 | Gundersen | $61M |
| 2280 | Focus | $59M |
| 2288 | Brewery | $59M |
| 2293 | Madison | $59M |
| 2312 | Evergreen | $58M |
| 2419 | Badger-Globe | $51M |
| 2445 | Central Wisconsin | $50M |
| 2496 | Athens Area | $46M |
| 2504 | First Choice | $45M |
| 2542 | Bay Shore | $43M |
| 2546 | Iron County Community | $43M |
| 2570 | Marathon County Employees | $42M |
| 2618 | Golden Rule Community | $41M |
| 2646 | Tri-County | $40M |
| 2670 | County - City | $39M |
| 2680 | Wea | $38M |
| 2697 | Teachers | $38M |
| 2742 | Ripple | $36M |
| 2779 | Meadowland | $34M |
| 2907 | Mcu Financial Center | $30M |
| 2988 | Nekoosa | $27M |
| 3153 | Racine Municipal Employees | $22M |
| 3163 | Oshkosh Community | $22M |
| 3238 | Dairyland Power | $20M |
| 3291 | M.E. Employees | $18M |
| 3296 | Holy Family Memorial | $18M |
| 3400 | Wisconsin Medical | $15M |
| 3480 | Lakewood | $13M |
| 3516 | Service | $13M |
| 3557 | Public Service | $12M |
| 3756 | Kenosha Police And Firemen'S | $8M |
| 3863 | Compassionate Care | $7M |
| 3869 | Brantwood | $7M |
| 3888 | Oshkosh Postal Employees | $6M |
| 4005 | Madison Fire Department | $5M |
| 4179 | Superior Municipal Employees | $3M |
| 4220 | Lco | $3M |
| 4242 | Air Tech | $2M |
| 4246 | School Employees | $2M |
| 4247 | 1st Class Express | $2M |
| 4278 | Stoppenbach | $2M |
| 4397 | Police | $984K |
| 4410 | Wood County Employees | $874K |
| 4424 | Holy Redeemer Community Of Se Wis. | $707K |
| 4450 | Stoughton U.S. Rubber Employees | $530K |
| 4496 | Alloy Employees | $319K |
Source: NCUA Call Report Data, Q4 2024. 105 federally-insured credit unions in Wisconsin.