Middlesex Savings Bank is a Massachusetts bank headquartered in Natick, Massachusetts, and founded in 1835. It is one of the largest mutual banks in Massachusetts with more than $6 billion in assets and 32 branches in the western Boston suburbs.
Credit Unions: Federal credit unions are not insured by the FDIC but have equivalent insurance from the National Credit Union Administration (NCUA). Foreign Banks: Banks outside the United States will not carry FDIC insurance, though they may have their own country's deposit insurance.
Middlesex Savings Bank's Routing Number: 211371227.
Middlesex Savings Bank Address: 6 Main Street, Natick, Massachusetts 01760. Beneficiary Account Number: Your Middlesex Savings Bank account number. Beneficiary Name: The name of your account as it appears on your bank statement. Beneficiary Address: Your address as it appears on your bank statement.
Bank online, download our mobile app or visit one of our branches conveniently located in Acton, Ashland, Bedford, Bellingham, Boxborough, Concord, Framingham (Nobscot), Framingham (Route 9), Franklin, Groton, Holliston, Hopkinton, Hudson, Littleton, Maynard Crossing, Maynard (Powdermill Road), Medfield, Medway, Millis ...
1-877-463-6287 Monday - Friday: a.m. - p.m. Saturday: a.m. - p.m.