Banks in San Juan County, Puerto Rico
61 active bank branches operated by 6 institutions, per FDIC records.
Active branches
61
Banks present
6
Deposits (2025)
$55.1B
Closings since 2020
9
0 openings
Largest banks by deposits in San Juan County (2025)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| Banco Popular de Puerto Rico | $36.3B | 65.9% | 31 |
| FirstBank Puerto Rico | $6.5B | 11.7% | 18 |
| Oriental Bank | $5.8B | 10.5% | 8 |
| Citibank | $5.4B | 9.7% | 2 |
| Banesco USA | $1.0B | 1.9% | 1 |
| Nave Bank | $173M | 0.3% | 1 |
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.