Banks in Port Jefferson, NY
Branches open
5
Banks present
5
Deposits (2025)
$444M
Closings on record
0
1 openings
Banks by deposits in Port Jefferson (2025)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| Chase Bank | $131M | 29.5% | 1 |
| ConnectOne Bank | $123M | 27.6% | 1 |
| M&T Bank | $110M | 24.8% | 1 |
| Dime Commercial Bank | $58M | 13.1% | 1 |
| Hanover Community Bank | $22M | 5% | 1 |
All branches
- Chase Bank — 120 Main Street$131M
- ConnectOne Bank — 450 Main Street$123M
- M&T Bank — 135 W Broadway$110M
- Dime Commercial Bank — 414 Main Street Suite 103/104$58M
- Hanover Community Bank — 1 N Country Rd$22M
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.