RANKING ·
Fastest member business loan growth in Wisconsin
32 of 98 credit unions in Wisconsin that filed for the quarter ended June 30, 2026 are ranked. Member business loans of at least $5 million a year earlier; probable mergers left out. Institutions with equal values share a rank. Source: NCUA Call Report data.
| Rank | Institution | Headquarters | Member business loans, change over 12 months | Total assets |
|---|---|---|---|---|
| 1 | University of Wisconsin Credit Union | Madison, WI | +138.9% | $6.7 billion |
| 2 | Arcadia Credit Union | Arcadia, WI | +70.3% | $144 million |
| 3 | Fort Community Credit Union | Fort Atkinson, WI | +49.1% | $450 million |
| 4 | Park City Credit Union | Merrill, WI | +31.0% | $397 million |
| 5 | Cloverbelt Credit Union | Wausau, WI | +29.7% | $354 million |
| 6 | Landmark Credit Union | Brookfield, WI | +28.5% | $7.9 billion |
| 7 | Unison Credit Union | Kaukauna, WI | +24.9% | $394 million |
| 8 | Fox Communities Credit Union | Appleton, WI | +23.0% | $3.4 billion |
| 9 | Community First Credit Union | Appleton, WI | +21.1% | $6.8 billion |
| 10 | Altra Federal Credit Union | Onalaska, WI | +20.9% | $3.1 billion |
| 11 | Shoreline Credit Union | Two Rivers, WI | +19.6% | $160 million |
| 12 | Kohler Credit Union | Sheboygan, WI | +15.3% | $776 million |
| 13 | Unitedone Credit Union | Manitowoc, WI | +14.7% | $348 million |
| 14 | Co-Op Credit Union | Black River Fal, WI | +13.5% | $627 million |
| 15 | Summit Credit Union | Madison, WI | +11.2% | $8.5 billion |
| 16 | Covantage Credit Union | Antigo, WI | +11.1% | $4.2 billion |
| 17 | Firefighters Credit Union | Onalaska, WI | +7.7% | $133 million |
| 18 | Verve, A Credit Union | Oshkosh, WI | +7.1% | $1.6 billion |
| 19 | Westconsin Credit Union | Menomonie, WI | +6.5% | $2.2 billion |
| 20 | First Community CU of Beloit | Beloit, WI | +6.1% | $410 million |
| 21 | Simplicity Credit Union | Marshfield, WI | +5.8% | $547 million |
| 22 | Heartland Credit Union | Madison, WI | +5.4% | $667 million |
| 23 | Prospera Credit Union | Appleton, WI | +3.1% | $379 million |
| 24 | Members' Advantage Credit Union | Wisconsin Rapid, WI | +3.0% | $185 million |
| 25 | Educators Credit Union | Racine, WI | +2.2% | $4.0 billion |
| 26 | Westby Co-Op Credit Union | Westby, WI | +1.9% | $1.0 billion |
| 27 | Capital Credit Union | Green Bay, WI | +1.2% | $2.8 billion |
| 28 | Royal Credit Union | Eau Claire, WI | +0.6% | $5.9 billion |
| 29 | 1st Community Credit Union | Sparta, WI | -1.7% | $288 million |
| 30 | Blackhawk Community Credit Union | Janesville, WI | -9.2% | $947 million |
| 31 | Superior Choice Credit Union | Superior, WI | -17.1% | $730 million |
| 32 | Glacier Hills Credit Union | West Bend, WI | -20.0% | $286 million |
Rankings sort one published measure; they are not an overall judgment of any institution. Methodology · All rankings