| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | S&T Bank | Bank | 8 | $1.48B | 41.61% |
| 2 | First Commonwealth Bank | Bank | 6 | $838.3M | 23.49% |
| 3 | InFirst Bank | Bank | 4 | $391.2M | 10.96% |
| 4 | Pennsylvania State Employees Credit Union | Credit union | 1 | $308.8M* | 8.65% |
| 5 | Marion Center Bank | Bank | 3 | $226.2M | 6.34% |
| 6 | PNC Bank, National Association | Bank | 2 | $188.9M | 5.29% |
| 7 | 1st Summit Bank | Bank | 1 | $58.4M | 1.64% |
| 8 | First National Bank of Pennsylvania | Bank | 1 | $51.9M | 1.46% |
| 9 | Priority First Federal Credit Union | Credit union | 1 | $20.3M* | 0.57% |
* Credit-union deposits are estimated (June total shares spread evenly across branches).
| Year | Deposits | Institutions | Branches | Leader | Top share | HHI |
|---|---|---|---|---|---|---|
| 2025 | $3.57B | 9 | 27 | S&T Bank | 41.6% | 2,551 |
| 2024 | $3.65B | 10 | 28 | S&T Bank | 43.4% | 2,603 |
| 2023 | $3.24B | 9 | 27 | S&T Bank | 41.4% | 2,428 |
| 2022 | $3.13B | 11 | 29 | S&T Bank | 44.5% | 2,545 |
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.