Banks in Westmoreland County, Pennsylvania
117 active bank branches operated by 21 institutions, per FDIC records.
Active branches
117
Banks present
21
Deposits (2026)
$10.7B
Closings since 2020
28
13 openings
Largest banks by deposits in Westmoreland County (2026)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| PNC Bank | $2.8B | 25.8% | 12 |
| S&T Bank | $1.5B | 13.8% | 10 |
| First Commonwealth Bank | $1.3B | 12.5% | 15 |
| First National Bank of Pennsylvania | $1.3B | 12.3% | 13 |
| Citizens Bank | $1.1B | 10.2% | 9 |
| Dollar Bank, Federal Savings Bank | $633M | 5.9% | 7 |
| KeyBank | $406M | 3.8% | 6 |
| Somerset Trust Company | $351M | 3.3% | 18 |
| Commercial Bank and Trust of PA | $308M | 2.9% | 7 |
| Mid Penn Bank | $208M | 2% | 2 |
Deposit location reflects the office to which deposits are reported and may not represent the residence of depositors.
Cities and towns
- Greensburg (26)
- Latrobe (13)
- Ligonier (8)
- North Huntingdon (8)
- Mount Pleasant (8)
- Irwin (6)
- Murrysville (6)
- New Kensington (5)
- Scottdale (4)
- Leechburg (3)
- Delmont (3)
- Derry (3)
- Belle Vernon (3)
- Youngwood (3)
- Apollo (2)
- Jeannette (2)
- Vandergrift (1)
- Rostraver Township (1)
- Seward (1)
- Monessen (1)
- Lower Burrell (1)
- Export (1)
- New Alexandria (1)
- Hunker (1)
- Pleasant Unity (1)
- West Newton (1)
- Manor (1)
- Champion (1)
- New Florence (1)
- Harrison City (1)
Transcribed from FDIC BankFind Suite active-location records and the annual Summary of Deposits. County assignment follows the FDIC branch record.