Best Checking Rates at Montana Credit Unions
19 current offers from 7 credit unions. Updated May 24, 2026.
Search by ZIP for nearest branch →| APY | Credit union | Term | Location | Source |
|---|---|---|---|---|
| 4.50% | Valley Financial | Open | Billings, MT | Site ↗ |
| 4.00% | Montana | Open | Great Falls, MT | Site ↗ |
| 1.41% | Valley Financial | Open | Billings, MT | Site ↗ |
| 1.00% | Valley Financial | Open | Billings, MT | Site ↗ |
| 0.75% | Valley Financial | Open | Billings, MT | Site ↗ |
| 0.50% | Valley Financial | Open | Billings, MT | Site ↗ |
| 0.37% | Montana | Open | Great Falls, MT | Site ↗ |
| 0.30% | Park Side Financial | Open | Whitefish, MT | Site ↗ |
| 0.25% | Valley Financial | Open | Billings, MT | Site ↗ |
| 0.20% | Valley Financial | Open | Billings, MT | Site ↗ |
| 0.20% | Park Side Financial | Open | Whitefish, MT | Site ↗ |
| 0.15% | 1St Liberty | Open | Great Falls, MT | Site ↗ |
| 0.10% | Valley Financial | Open | Billings, MT | Site ↗ |
| 0.10% | Park Side Financial | Open | Whitefish, MT | Site ↗ |
| 0.05% | Valley Financial | Open | Billings, MT | Site ↗ |
| 0.02% | Southwest Montana Community | Open | Anaconda, MT | Site ↗ |
| 0.01% | Mile High | Open | Butte, MT | Site ↗ |
| 0.01% | Montana | Open | Great Falls, MT | Site ↗ |
| 0.00% | Vocal | Open | Helena, MT | Site ↗ |