| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | Arizona Financial Credit Union | Credit union | 2 | $307.0M* | 60.57% |
| 2 | Zions Bancorporation, N.A. | Bank | 1 | $114.1M | 22.52% |
| 3 | Wells Fargo Bank, National Association | Bank | 1 | $85.7M | 16.90% |
* Credit-union deposits are estimated (June total shares spread evenly across branches).
| Year | Deposits | Institutions | Branches | Leader | Top share | HHI |
|---|---|---|---|---|---|---|
| 2025 | $506.8M | 3 | 4 | Arizona Financial Credit Union | 60.6% | 4,461 |
| 2024 | $410.6M | 3 | 3 | Zions Bancorporation, N.A. | 44.1% | 3,620 |
| 2023 | $508.6M | 3 | 3 | Zions Bancorporation, N.A. | 51.9% | 3,980 |
| 2022 | $352.7M | 2 | 2 | Zions Bancorporation, N.A. | 77.0% | 6,455 |
Every institution above links to its profile — ratios, peer medians and this quarter’s change signals. Pro adds the full table, share movement and CSV export.