| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | Citizens Bank, National Association | Bank | 31 | $13.65B | 44.02% |
| 2 | Bank of America, National Association | Bank | 17 | $7.42B | 23.93% |
| 3 | Navigant Credit Union | Credit union | 19 | $2.44B* | 7.85% |
| 4 | Santander Bank, N.A. | Bank | 14 | $1.96B | 6.30% |
| 5 | Coastal1 Credit Union | Credit union | 12 | $1.66B* | 5.36% |
| 6 | The Washington Trust Company, of Westerly | Bank | 13 | $1.18B | 3.82% |
| 7 | TD Bank, National Association | Bank | 6 | $1.09B | 3.51% |
| 8 | BankNewport | Bank | 5 | $316.2M | 1.02% |
| 9 | JPMorgan Chase Bank, National Association | Bank | 8 | $273.0M | 0.88% |
| 10 | Bristol County Savings Bank | Bank | 3 | $219.5M | 0.71% |
| 11 more institutions, year-over-year share and branch changes with Pro →$29/mo, cancel any time. | |||||
* Credit-union deposits are estimated (June total shares spread evenly across branches).
| Year | Deposits | Institutions | Branches | Leader | Top share | HHI |
|---|---|---|---|---|---|---|
| 2025 | $31.02B | 21 | 148 | Citizens Bank, National Association | 44.0% | 2,671 |
| 2024 | $29.21B | 22 | 148 | Citizens Bank, National Association | 42.6% | 2,590 |
| 2023 | $29.69B | 22 | 144 | Citizens Bank, National Association | 39.4% | 2,373 |
| 2022 | $31.68B | 22 | 141 | Citizens Bank, National Association | 43.8% | 2,693 |
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.