| Bank/CU Name: Main Street Bank | Charter Number: 90235 | |
| Charter Type: Savings Bank – Mutual Holding Company | Main Office: 81 Granger Boulevard , Marlborough, MA 01752-3865 | Phone: 508-481-8300 |
| Charter Date: 4/3/1860 | Federal Regulator: FDIC | Fax: 508-481-2702 |
| Address | County | City | State | Zip |
|---|---|---|---|---|
| 7 Main Street | Middlesex | Ayer | MA | 01432-0469 |
| 186 Main Street | Middlesex | Hudson | MA | 01749 |
| 220 Great Road | Middlesex | Littleton | MA | 01460 |
| 947 Massachusetts Avenue | Worcester | Lunenburg | MA | 01462 |
| 71 Boston Post Road | Middlesex | Marlborough | MA | 01752-3865 |
| 101 West Main Street | Worcester | Northborough | MA | 01532 |
| 80 Main Street | Middlesex | Pepperell | MA | 01463 |
| 6 East Main Street | Worcester | Southborough | MA | 01772 |
| 439 Boston Post Road, Sudbury Farms Market | Middlesex | Sudbury | MA | 01776 |