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Banks in Maine
FDIC-insured banks and savings institutions with their main office in Maine, largest first.
- Banks
- 22
- Total assets
- $49B
- Total deposits
- $38.09B
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| # | Bank | Headquarters | Total assets | Deposits | Offices |
|---|---|---|---|---|---|
| 1 | Bangor Savings Bank | Bangor, ME | $7.74B | $5.72B | 72 |
| 2 | The Camden National Bank | Camden, ME | $6.94B | $5.59B | 74 |
| 3 | Northeast Bank | Portland, ME | $5.23B | $3.73B | 9 |
| 4 | Bar Harbor Bank & Trust | Bar Harbor, ME | $4.73B | $3.86B | 62 |
| 5 | First National Bank | Damariscotta, ME | $3.18B | $2.68B | 18 |
| 6 | Maine Community Bank | Portland, ME | $2.98B | $2.3B | 23 |
| 7 | Machias Savings Bank | Machias, ME | $2.67B | $2.27B | 16 |
| 8 | Kennebunk Savings Bank | Kennebunk, ME | $2.17B | $1.68B | 17 |
| 9 | Norway Savings Bank | Norway, ME | $2.16B | $1.57B | 25 |
| 10 | Kennebec Savings Bank | Augusta, ME | $1.87B | $1.41B | 8 |
| 11 | Androscoggin Savings Bank | Lewiston, ME | $1.76B | $1.43B | 10 |
| 12 | Bath Savings Institution | Bath, ME | $1.5B | $1.15B | 13 |
| 13 | Saco & Biddeford Savings Institution | Saco, ME | $1.47B | $1B | 7 |
| 14 | Katahdin Trust Company | Patten, ME | $1.16B | $965.9M | 17 |
| 15 | Partners Bank of New England | Sanford, ME | $1.09B | $847M | 11 |
| 16 | Skowhegan Savings Bank | Skowhegan, ME | $855M | $715.3M | 13 |
| 17 | Franklin Savings Bank | Farmington, ME | $786.9M | $601.1M | 9 |
| 18 | Aroostook County Federal Savings and Loan Association | Caribou, ME | $214M | $185M | 2 |
| 19 | First Federal Savings and Loan Association of Bath | Bath, ME | $189.1M | $144.4M | 5 |
| 20 | Auburn Savings Bank, FSB | Auburn, ME | $103.2M | $75.92M | 2 |
| 21 | Bar Harbor Savings and Loan Association | Bar Harbor, ME | $103.2M | $73.78M | 1 |
| 22 | Rockland Savings Bank, FSB | Rockland, ME | $90.78M | $68.47M | 1 |
By county
Frequently asked questions
- What is the largest bank headquartered in Maine?
- By total assets, the largest FDIC-insured bank with its main office in Maine is Bangor Savings Bank, with $7.74B in assets.
Source: Federal Deposit Insurance Corporation, BankFind Suite · Last updated 06/30/2026