| Lake Michigan Credit Union | Grand Rapids, MI | $16.86B | 530,662 |
| Michigan State University Credit Union | East Lansing, MI | $8.51B | 399,480 |
| Dfcu Financial Credit Union | Dearborn, MI | $8.03B | 243,022 |
| Genisys Credit Union | Auburn Hills, MI | $6.44B | 293,736 |
| United Credit Union | St Joseph, MI | $4.40B | 190,895 |
| Michigan Schools and Government Credit Union | Clinton Townshi, MI | $4.37B | 162,111 |
| Advia Credit Union | Kalamazoo, MI | $3.97B | 186,725 |
| Lake Trust Credit Union | Brighton, MI | $2.87B | 180,917 |
| Consumers Credit Union | Oshtemo, MI | $2.86B | 153,309 |
| DOW Credit Union | Midland, MI | $2.61B | 83,834 |
| Elga Credit Union | Grand Blanc, MI | $2.47B | 117,117 |
| Dort Financial Credit Union | Grand Blanc, MI | $2.46B | 121,009 |
| Community Choice Credit Union | Farmington Hill, MI | $2.07B | 115,119 |
| Honor Credit Union | Berrien Springs, MI | $1.86B | 105,279 |
| Credit Union One | Ferndale, MI | $1.82B | 108,063 |
| Financial Plus Credit Union | Flint, MI | $1.64B | 80,867 |
| Vibe Credit Union | Novi, MI | $1.57B | 74,399 |
| Frankenmuth Credit Union | Frankenmuth, MI | $1.57B | 78,016 |
| Michigan First Credit Union | Lathrup Village, MI | $1.50B | 162,645 |
| Community Financial Credit Union | Plymouth, MI | $1.48B | 86,442 |
| University of Michigan Credit Union | Ann Arbor, MI | $1.45B | 122,745 |
| Wildfire Credit Union | Saginaw, MI | $1.19B | 50,257 |
| LAFCU Credit Union | Lansing, MI | $1.14B | 73,193 |
| Christian Financial Credit Union | Sterling Height, MI | $1.11B | 61,556 |
| Michigan Educational Credit Union | Plymouth, MI | $1.11B | 47,969 |
| Zeal Credit Union | Livonia, MI | $1.05B | 72,792 |
| 4FRONT Credit Union | Traverse City, MI | $1.02B | 104,651 |
| Kellogg Community Credit Union | Battle Creek, MI | $1.01B | 50,750 |
| Alpena-Alcona Area Credit Union | Alpena, MI | $957.6M | 49,570 |
| True Community Credit Union | Jackson, MI | $953.2M | 81,734 |
| Tlc Community Credit Union | Adrian, MI | $938.0M | 49,057 |
| Arbor Financial Credit Union | Kalamazoo, MI | $905.3M | 47,329 |
| Members First Credit Union | Midland, MI | $904.1M | 67,425 |
| Pfcu Credit Union | Portland, MI | $858.9M | 57,192 |
| Team One Credit Union | Saginaw, MI | $767.4M | 46,852 |
| Northland Area Credit Union | Alpena, MI | $708.4M | 46,344 |
| Alliance Catholic Credit Union | Farmington Hill, MI | $707.4M | 32,701 |
| American 1 Credit Union | Jackson, MI | $666.9M | 67,556 |
| Omni Community Credit Union | Battle Creek, MI | $652.6M | 47,012 |
| Security Credit Union | Grand Blanc, MI | $651.8M | 53,803 |
| Adventure Credit Union | Grand Rapids, MI | $642.0M | 43,275 |
| Embers Credit Union | Marquette, MI | $612.9M | 33,170 |
| Diversified Members Credit Union | Detroit, MI | $595.5M | 31,290 |
| Sovita Credit Union | Flint, MI | $587.2M | 17,763 |
| People Driven Credit Union | Southfield, MI | $514.8M | 25,220 |
| Jolt Credit Union | Saginaw, MI | $483.4M | 27,415 |
| Loc Credit Union | Farmington, MI | $483.4M | 27,695 |
| Cornerstone Community Financial Credit Union | Auburn Hills, MI | $479.6M | 25,722 |
| Public Service Credit Union | Romulus, MI | $459.4M | 31,795 |
| Wmcu Credit Union | Grand Rapids, MI | $449.2M | 29,196 |
| Case Credit Union | Lansing, MI | $405.2M | 26,822 |
| Monroe Community Credit Union | Monroe, MI | $404.4M | 31,766 |
| Tba Credit Union | Traverse City, MI | $383.8M | 20,600 |
| Ignite Credit Union | Battle Creek, MI | $376.3M | 30,075 |
| Our Credit Union | Royal Oak, MI | $369.8M | 23,532 |
| Marshall Community Credit Union | Marshall, MI | $369.6M | 16,373 |
| Peninsula Credit Union | Escanaba, MI | $358.8M | 17,793 |
| Freestar Financial Credit Union | Mount Clemens, MI | $351.3M | 22,081 |
| United Financial Credit Union | Saginaw, MI | $350.3M | 21,710 |
| Michigan United Credit Union | Auburn Hills, MI | $346.4M | 24,056 |
| Extra Credit Union | Warren, MI | $344.4M | 19,006 |
| Soo Co-Op Credit Union | Sault Sainte Ma, MI | $324.8M | 24,668 |
| Forest Area Credit Union | Fife Lake, MI | $317.9M | 21,325 |
| Preferred Credit Union | Grand Rapids, MI | $317.9M | 23,429 |
| United Bay Community Credit Union | Bay City, MI | $304.4M | 18,870 |
| Kalsee Credit Union | Kalamazoo, MI | $293.3M | 21,952 |
| North Central Area Credit Union | Houghton Lake, MI | $269.4M | 20,236 |
| Advantage One Credit Union | Brownstown, MI | $266.0M | 17,805 |
| St. Francis X Credit Union | Petoskey, MI | $263.4M | 10,013 |
| Filer Credit Union | Manistee, MI | $258.5M | 13,252 |
| Gerber Credit Union | Fremont, MI | $257.8M | 16,105 |
| Chief Financial Credit Union | Rochester Hills, MI | $255.5M | 20,984 |
| Community West Credit Union | Kentwood, MI | $255.4M | 17,796 |
| Michigan One Community Credit Union | Ionia, MI | $237.9M | 18,877 |
| Michigan Legacy Credit Union | Wyandotte, MI | $223.6M | 18,249 |
| Isabella Community Credit Union | Mt Pleasant, MI | $222.6M | 13,540 |
| Parda Credit Union | Auburn Hills, MI | $216.8M | 14,763 |
| U.P. State Credit Union | Escanaba, MI | $211.8M | 14,213 |
| Aac Credit Union | Grand Rapids, MI | $211.2M | 14,809 |
| Trunorth Credit Union | Ishpeming, MI | $203.4M | 15,474 |
| Awakon Credit Union | Onaway, MI | $201.9M | 14,830 |
| Service 1 Credit Union | Muskegon, MI | $197.4M | 21,204 |
| Downriver Community Credit Union | Ecorse, MI | $193.5M | 12,303 |
| Journey Credit Union | Saint Johns, MI | $189.6M | 17,238 |
| Polish-American Credit Union | Troy, MI | $188.2M | 7,404 |
| Safe Harbor Credit Union | Ludington, MI | $181.7M | 8,971 |
| Health Advantage Credit Union | Saginaw, MI | $179.4M | 10,639 |
| H.P.C. Credit Union | Alpena, MI | $171.0M | 7,590 |
| Harborlight Credit Union | Whitehall, MI | $169.3M | 11,537 |
| Family Financial Credit Union | Norton Shores, MI | $169.2M | 16,646 |
| Wolverine State Credit Union | Alpena, MI | $169.1M | 9,724 |
| Wayne-Westland Credit Union | Westland, MI | $159.7M | 10,762 |
| Best Financial Credit Union | Muskegon, MI | $156.1M | 12,930 |
| Iron Mountain Kingsford Community Credit Union | Kingsford, MI | $150.4M | 10,079 |
| Consumers Professional Credit Union | Lansing, MI | $148.0M | 7,116 |
| Community First Credit Union | Lakeview, MI | $146.9M | 13,807 |
| Financialedge Credit Union | Bay City, MI | $144.8M | 8,792 |
| Lenco Credit Union | Adrian, MI | $143.6M | 7,565 |
| Ukrainian Selfreliance Michigan Credit Union | Warren, MI | $140.1M | 4,411 |
| Breakwater Credit Union | Houghton, MI | $138.4M | 10,390 |
| Walled Lake Schools Credit Union | Wolverine Lake, MI | $137.5M | 5,048 |
| Integra First Credit Union | Powers, MI | $135.6M | 11,554 |
| Sunrise Family Credit Union | Bay City, MI | $132.9M | 11,117 |
| Straits Area Credit Union | Cheboygan, MI | $130.5M | 12,057 |
| River Valley Credit Union | Ada, MI | $124.4M | 9,205 |
| Meijer Credit Union | Grand Rapids, MI | $120.5M | 15,309 |
| Circle Credit Union | Niles, MI | $117.2M | 6,094 |
| Marquette Community Credit Union | Marquette, MI | $116.3M | 8,230 |
| Total Community Credit Union | Taylor, MI | $109.8M | 6,368 |
| The Local Credit Union | Sterling Height, MI | $109.2M | 9,526 |
| Great Lakes First Credit Union | Escanaba, MI | $105.7M | 7,434 |
| Compass Credit Union | Sparta, MI | $101.7M | 7,528 |
| Route 31 Credit Union | Muskegon, MI | $101.5M | 9,472 |
| Family First Credit Union | Saginaw, MI | $100.5M | 5,405 |
| Traverse Catholic Credit Union | Traverse City, MI | $92.6M | 6,697 |
| Wexford Community Credit Union | Cadillac, MI | $87.7M | 8,080 |
| Shore to Shore Community Credit Union | Trenton, MI | $85.2M | 5,262 |
| South Central Credit Union | Jackson, MI | $84.9M | 6,814 |
| Lake Huron Credit Union | Saginaw, MI | $82.5M | 6,264 |
| Limestone Financial Credit Union | Manistique, MI | $81.1M | 4,871 |
| Muskegon Credit Union | Muskegon, MI | $80.9M | 5,042 |
| Thornapple Credit Union | Hastings, MI | $78.4M | 8,484 |
| Intandem Credit Union | Grand Rapids, MI | $76.5M | 4,933 |
| Michigan Columbus Credit Union | Livonia, MI | $75.3M | 4,025 |
| Community Focus Credit Union | Brownstown, MI | $68.9M | 4,726 |
| Tahquamenon Area Credit Union | Newberry, MI | $67.6M | 4,595 |
| A.B.D. Credit Union | Warren, MI | $66.7M | 6,115 |
| One Detroit Credit Union | Detroit, MI | $65.0M | 12,460 |
| Baraga County Credit Union | Lanse, MI | $62.4M | 4,817 |
| Lincoln Park Community Credit Union | Lincoln Park, MI | $62.2M | 3,052 |
| Gratiot Community Credit Union | Alma, MI | $60.5M | 6,681 |
| Great Lakes Credit Union | Bay City, MI | $60.1M | 4,437 |
| Aeroquip Credit Union | Jackson, MI | $52.3M | 3,954 |
| Gr Consumers Credit Union | Wyoming, MI | $52.0M | 2,827 |
| Country Heritage Credit Union | Buchanan, MI | $52.0M | 1,209 |
| Southeast Michigan State Employees Credit Union | West Bloomfield, MI | $51.5M | 3,124 |
| Tri-Cities Credit Union | Grand Haven, MI | $51.3M | 3,597 |
| Lakeshore Credit Union | Muskegon, MI | $45.9M | 2,628 |
| Auto-Owners Associates Credit Union | Lansing, MI | $43.4M | 2,547 |
| Manistique Credit Union | Manistique, MI | $43.4M | 3,057 |
| Port City Credit Union | Muskegon, MI | $42.8M | 2,664 |
| Chiropractic Credit Union | Farmington, MI | $40.8M | 2,594 |
| Grand Trunk Battle Creek Emp Credit Union | Battle Creek, MI | $39.5M | 2,492 |
| Detour Drummond Community Credit Union | Drummond Island, MI | $39.0M | 2,007 |
| Gogebic County Credit Union | Bessemer, MI | $38.7M | 3,746 |
| Graco Credit Union | Alma, MI | $37.6M | 3,377 |
| Settlers Credit Union | Bruce Crossing, MI | $37.3M | 3,965 |
| Alpena Community Credit Union | Alpena, MI | $35.5M | 2,254 |
| Construction Credit Union | Bingham Farms, MI | $33.7M | 1,173 |
| Flagship Community Credit Union | Port Huron, MI | $33.5M | 3,048 |
| Kenowa Community Credit Union | Wyoming, MI | $31.2M | 2,522 |
| Montcalm Public Employees Credit Union | Edmore, MI | $27.1M | 1,769 |
| Farm Bureau Family Credit Union | Lansing, MI | $26.5M | 2,424 |
| Michigan Coastal Credit Union | Muskegon, MI | $26.1M | 2,429 |
| Dowagiac Area Credit Union | Dowagiac, MI | $26.0M | 1,829 |
| Northwest Consumers Credit Union | Traverse City, MI | $25.9M | 2,297 |
| Tandem Credit Union | Warren, MI | $22.3M | 2,210 |
| United Churches Credit Union | Taylor, MI | $21.9M | 1,148 |
| International UAW Credit Union | Detroit, MI | $21.1M | 1,736 |
| Electrical Workers Local 58 Credit Union | Detroit, MI | $20.9M | 1,840 |
| Warren Municipal Credit Union | Warren, MI | $20.8M | 1,306 |
| Blue Water Credit Union | Port Huron, MI | $19.9M | 1,214 |
| Frankfort Community Credit Union | Frankfort, MI | $18.0M | 2,147 |
| Muskegon St Joseph Credit Union | Muskegon, MI | $13.0M | 1,295 |
| Northern Lights Community Credit Union | Chatham, MI | $12.6M | 1,288 |
| Lake Superior Credit Union | Ontonagon, MI | $10.9M | 1,330 |
| Rock Community Credit Union | Rock, MI | $9.0M | 826 |
| West Michigan Postal Service Credit Union | Muskegon, MI | $7.3M | 811 |
| Westacres Credit Union | West Bloomfield, MI | $6.9M | 566 |
| I.M. Detroit District Credit Union | Detroit, MI | $2.0M | 58 |