County — Clayton, MO
Headquarters and contact
| Address | Po Box 16590 Clayton, MO 63105 |
| County | Saint Louis |
| Website | not published in NCUA data |
| Phone | (314) 725-1113 |
NCUA record
| NCUA Charter | 64056 |
| Federal Reserve RSSD ID | 171094 |
| Status | Active |
| Charter type | 2 (STATE) |
| Financials as of | March 31, 2026 |
How to find your County routing number
Offices
| Main Office main office Saint Louis, MO |
130 S Bemiston Ave Ste 100, 63105 (314) 725-1113 9:00 AM - 5:00 PM Monday, Tuesday, Wednesday and Friday9:30 AM - 5:00 PM Thursday |
| Atm1 Clayton, MO |
100 S Central Ave, 63105 (314) 725-1113 24 hours a day, 7 days a week |
| Millennium Corporate Credit Union Wichita, KS |
8615 W Frazier Ln, 67212 (800) 721-2677 |
Where County has offices
Cities with the most County offices
Largest credit unions headquartered elsewhere in Missouri
| First Community Chesterfield | $4.99 billion |
| Together Saint Louis | $2.72 billion |
| Multipli Jefferson City | $1.43 billion |
| Vantage Saint Charles | $1.15 billion |
| Neighbors Saint Louis | $571.95 million |
| West Community O Fallon | $498.82 million |
| Infuze Fort Leonard Wo | $452.13 million |
| Assemblies of God Springfield | $446.68 million |
