Banks in Sullivan County, New Hampshire
12 active bank branches operated by 6 institutions, per FDIC records.
Active branches
12
Banks present
6
Deposits (2025)
$1.0B
Closings since 2020
2
0 openings
Largest banks by deposits in Sullivan County (2025)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| Claremont Savings Bank | $385M | 37.4% | 2 |
| Bar Harbor Bank & Trust | $256M | 24.9% | 4 |
| Sugar River Bank | $209M | 20.3% | 3 |
| Mascoma Bank | $72M | 7% | 1 |
| Citizens Bank | $70M | 6.8% | 1 |
| Bank of New Hampshire | $36M | 3.5% | 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.