Banks in Penobscot County, Maine
41 active bank branches operated by 9 institutions, per FDIC records.
Active branches
41
Banks present
9
Deposits (2025)
$5.1B
Closings since 2020
6
2 openings
Largest banks by deposits in Penobscot County (2025)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| Bangor Savings Bank | $2.6B | 51.7% | 12 |
| Machias Savings Bank | $488M | 9.6% | 3 |
| The Camden National Bank | $477M | 9.4% | 6 |
| TD Bank | $459M | 9% | 3 |
| Katahdin Trust Company | $370M | 7.3% | 4 |
| Bar Harbor Bank & Trust | $234M | 4.6% | 6 |
| KeyBank | $224M | 4.4% | 4 |
| First National Bank | $143M | 2.8% | 2 |
| Skowhegan Savings Bank | $67M | 1.3% | 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.