Banks in Pima County, Arizona
131 active bank branches operated by 18 institutions, per FDIC records.
Active branches
131
Banks present
18
Deposits (2025)
$18.5B
Closings since 2020
33
9 openings
Largest banks by deposits in Pima County (2025)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| Chase Bank | $5.2B | 28.2% | 31 |
| Wells Fargo | $4.4B | 23.7% | 25 |
| Bank of America | $3.4B | 18.5% | 19 |
| PNC Bank | $1.1B | 6.2% | 11 |
| Zions Bancorporation | $1.1B | 6% | 7 |
| BMO Bank | $755M | 4.1% | 10 |
| Western Alliance Bank | $409M | 2.2% | 2 |
| U.S. Bank | $401M | 2.2% | 6 |
| WaFd Bank | $399M | 2.2% | 7 |
| Columbia Bank | $289M | 1.6% | 2 |
Deposit location reflects the office to which deposits are reported and may not represent the residence of depositors.
Cities and towns
Transcribed from FDIC BankFind Suite active-location records and the annual Summary of Deposits. County assignment follows the FDIC branch record.