Banks in Hillsborough County, New Hampshire
93 active bank branches operated by 24 institutions, per FDIC records.
Active branches
93
Banks present
24
Deposits (2026)
$15.4B
Closings since 2020
18
14 openings
Largest banks by deposits in Hillsborough County (2026)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| Citizens Bank | $4.6B | 29.6% | 13 |
| TD Bank | $3.6B | 23.6% | 16 |
| Bank of America | $3.0B | 19.8% | 6 |
| Primary Bank | $598M | 3.9% | 3 |
| M&T Bank | $588M | 3.8% | 6 |
| Santander Bank | $478M | 3.1% | 4 |
| Rockland Trust Company | $436M | 2.8% | 4 |
| Eastern Bank | $288M | 1.9% | 4 |
| Bar Harbor Bank & Trust | $282M | 1.8% | 6 |
| The Millyard Bank | $276M | 1.8% | 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.