Banks in Williamsville, NY
Branches open
17
Banks present
7
Deposits (2025)
$3.2B
Closings on record
2
1 openings
Banks by deposits in Williamsville (2025)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| M&T Bank | $969M | 30.6% | 5 |
| KeyBank | $830M | 26.2% | 4 |
| Bank of America | $716M | 22.6% | 1 |
| Citizens Bank | $302M | 9.5% | 2 |
| NBT Bank | $211M | 6.7% | 3 |
| CNB Bank | $118M | 3.7% | 1 |
| NEXTIER BANK | $18M | 0.6% | 1 |
All branches
- Bank of America — 7864 Transit Rd$716M
- M&T Bank — 7300 Transit Rd$366M
- M&T Bank — 428 Evans St$312M
- KeyBank — 5173 Sheridan Dr$259M
- KeyBank — 5200 Main St$211M
- KeyBank — 4455 Transit Rd$194M
- M&T Bank — 740 Maple Rd$175M
- Citizens Bank — 6850 Main St$174M
- KeyBank — 8899 Main St$166M
- NBT Bank — 8411 Main St$132M
- Citizens Bank — 5225 Sheridan Dr$128M
- CNB Bank — 5190 Sheridan Dr$118M
- M&T Bank — 5225 Transit Rd$115M
- NBT Bank — 5178 Main St$79M
- NEXTIER BANK — 5877 Main St$18M
- M&T Bank — 1100 Wehrle Dr$0K
- NBT Bank — 6460 Main St$0K
Closings
- Community Bank — Williamsville, NYbank exits city8503 MAIN STREET · closed September 30, 2022
- 5529 MAIN STREET · closed June 22, 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.