Home › Credit Unions › Cornerstone
Cornerstone Deposit Rates
Headquartered in Fairfield, CT. 4 branches. Updated May 24, 2026.
Visit credit union site →| APY | Credit union | Term | Location | Source |
|---|---|---|---|---|
| 1.50% | Cornerstone | 2 yr | Fairfield, CT | Site ↗ |
| 1.00% | Cornerstone | 1 yr | Fairfield, CT | Site ↗ |
| 1.00% | Cornerstone | 18 mo | Fairfield, CT | Site ↗ |
| 1.00% | Cornerstone | 3 yr | Fairfield, CT | Site ↗ |
| 1.00% | Cornerstone | 4 yr | Fairfield, CT | Site ↗ |
| 1.00% | Cornerstone | 5 yr | Fairfield, CT | Site ↗ |
Branches
| Branch | Address | Phone |
|---|---|---|
| Fairfield | 1515 Black Rock Tpke, Fairfield, CT, 06825 | 2033661336 |
| Bethel | 155 Greenwood Ave Bldg B, Bethel, CT, 06801-2595 | 2037788676 |
| Stamford | 242 Hope St, Stamford, CT, 06906-1602 | 2033242144 |
| Wallingford | 88 S Main St, Wallingford, CT, 06492-4202 | 2032942015 |