| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | Norway Savings Bank | Bank | 4 | $555.3M | 35.57% |
| 2 | Oxford Federal Credit Union | Credit union | 2 | $296.7M* | 19.01% |
| 3 | Northeast Bank | Bank | 2 | $247.1M | 15.83% |
| 4 | Dirigo Federal Credit Union | Credit union | 1 | $103.4M* | 6.62% |
| 5 | TD Bank, National Association | Bank | 1 | $101.2M | 6.48% |
| 6 | Franklin Savings Bank | Bank | 1 | $84.4M | 5.40% |
| 7 | Androscoggin Savings Bank | Bank | 1 | $78.2M | 5.01% |
| 8 | Bangor Savings Bank | Bank | 1 | $49.0M | 3.14% |
| 9 | KeyBank National Association | Bank | 1 | $46.0M | 2.94% |
* Credit-union deposits are estimated (June total shares spread evenly across branches).
| Year | Deposits | Institutions | Branches | Leader | Top share | HHI |
|---|---|---|---|---|---|---|
| 2025 | $1.56B | 9 | 14 | Norway Savings Bank | 35.6% | 2,036 |
| 2024 | $1.49B | 9 | 14 | Norway Savings Bank | 33.0% | 1,834 |
| 2023 | $1.40B | 9 | 14 | Norway Savings Bank | 29.1% | 1,746 |
| 2022 | $1.42B | 9 | 15 | Norway Savings Bank | 27.1% | 1,652 |
Every institution above links to its profile — ratios, peer medians and this quarter’s change signals. Pro adds the full table, share movement and CSV export.