Banks in West Islip, NY
Branches open
3
Banks present
3
Deposits (2025)
$570M
Closings on record
2
0 openings
Banks by deposits in West Islip (2025)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| Bank of America | $256M | 44.9% | 1 |
| Chase Bank | $203M | 35.5% | 1 |
| Webster Bank | $112M | 19.6% | 1 |
All branches
- Bank of America — 540 Montauk Hwy$256M
- Chase Bank — 251 Higbie Ln$203M
- Webster Bank — 526 Union Blvd$112M
Closings
- People's United Bank — West Islip, NYbank exits city400 UNION BOULEVARD · closed July 9, 2021
- TD Bank — West Islip, NYbank exits city485 MONTAUK HIGHWAY · closed April 23, 2021
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.