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MountainOne Bank
✓ FDIC-insured · Active FDIC Certificate #90253
Total assets
$1.1B
Total deposits
$774M
Offices
6
Return on assets
1.22%
Financial data as of the 06/30/2026 FDIC call report.
Branch locations
| MountainOne Bank Williamstown Savings Bank Branch · Full Service - Brick And Mortar | 795 Main St Williamstown, MA 01267 Map ↗ |
| MountainOne Bank South Coastal Main Off · Full Service - Brick And Mortar | 279 Union St Rockland, MA 02370 Map ↗ |
| MountainOne Bank Mountainone Bank · Full Service - Brick And Mortar | 93 Main St North Adams, MA 01247 Map ↗ |
| MountainOne Bank Scituate Branch · Full Service - Brick And Mortar | 54 Front St Scituate, MA 02066 Map ↗ |
| MountainOne Bank Quincy Branch · Full Service - Brick And Mortar | 77 Granite St Quincy, MA 02169 Map ↗ |
| MountainOne Bank Pittsfield Branch · Full Service - Brick And Mortar | 111 Silver Lake Blvd Pittsfield, MA 01201 Map ↗ |