| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | S&T Bank | Bank | 8 | $1.34B | 43.24% |
| 2 | First Commonwealth Bank | Bank | 6 | $791.5M | 25.52% |
| 3 | InFirst Bank | Bank | 4 | $409.3M | 13.20% |
| 4 | Marion Center Bank | Bank | 3 | $223.5M | 7.21% |
| 5 | PNC Bank, National Association | Bank | 2 | $204.7M | 6.60% |
| 6 | 1st Summit Bank | Bank | 1 | $58.8M | 1.89% |
| 7 | First National Bank of Pennsylvania | Bank | 1 | $49.1M | 1.58% |
| 8 | Priority First Federal Credit Union | Credit union | 1 | $23.4M* | 0.75% |
* Credit-union deposits are estimated (June total shares spread evenly across branches).
| Year | Deposits | Institutions | Branches | Leader | Top share | HHI |
|---|---|---|---|---|---|---|
| 2026 | $3.10B | 8 | 26 | S&T Bank | 43.2% | 2,797 |
| 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% | 2,546 |
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.