State-chartered credit union, insured by the NCUA
Cornerstone Community Financial Credit Union
Headquarters: Auburn Hills, MI
- Members
- 25,860
- Total assets
- $470.1 million
- Locations
- 9
- Insurance
- NCUA
Visit Cornerstone Community Financial website ↗
All 9 locations
Michigan 7
- Auburn Hills2955 University Dr · Auburn Hills · Main officeHours as filed
- Center Line7291 Bernice · Center LineHours as filed
- Clinton Twp16673 15 Mile Rd · Clinton Township
- Macomb20851 Hall Rd · Macomb
- Royal Oak30606 Woodward Ave · Royal OakHours as filed
- Sterling Heights44911 Mound Rd · Sterling Heights
- Troy Branch and Operations Center2138 E Big Beaver Rd · Troy
Ohio 2
Who can join
Insured by the NCUA up to $250,000 per member, per ownership category. Each credit union decides who can join, for example people who live or work in an area, belong to a group, or work for an employer. The NCUA file does not list those rules; the credit union website does.
Members and assets as reported to the NCUA for the quarter ending June 30, 2026.