Banks in Port Arthur, TX
Branches open
8
Banks present
8
Deposits (2026)
$651M
Closings on record
1
0 openings
Banks by deposits in Port Arthur (2026)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| First Financial Bank | $204M | 31.3% | 1 |
| Prosperity Bank | $172M | 26.5% | 1 |
| PNC Bank | $99M | 15.2% | 1 |
| Texas First Bank | $64M | 9.8% | 1 |
| Third Coast Bank | $63M | 9.7% | 1 |
| Capital One | $40M | 6.1% | 1 |
| Woodforest National Bank | $5M | 0.8% | 1 |
| First National Bank Texas | $4M | 0.7% | 1 |
All branches
- First Financial Bank — 8535 Central Mall Dr$204M
- Prosperity Bank — 4749 N Twin City Hwy$172M
- PNC Bank — 8150 Memorial Blvd$99M
- Texas First Bank — 10607 Highway 69$64M
- Third Coast Bank — 3260 Central Mall Dr$63M
- Capital One — 2950 Highway 365$40M
- Woodforest National Bank — 4999 N Twin City Hwy$5M
- First National Bank Texas — 8585 Memorial Blvd$4M
Closings
- Chase Bank — Port Arthur, TXbank exits city4997 N TWIN CITY HWY · closed December 17, 2020
Transcribed from FDIC BankFind Suite active-location records, the annual Summary of Deposits and structure-change records. Deposit figures reflect the office to which deposits are reported and may not represent where depositors live.