FDIC-insured bank
Watertown Savings Bank — Watertown, MA
Bank headquartered in Watertown, Massachusetts.
Source: FDIC BankFind Suite, data as of June 30, 2026, fetched September 5, 2026
Headquarters and contact
| Address | 60 Main St Watertown, MA 02472 |
| County | Middlesex |
| Metro area | Boston-Cambridge-Newton, MA-NH |
| Website | www.watertownsavings.com |
| Phone | not published in FDIC data, see the bank's website |
FDIC record
| FDIC Certificate | 23298 |
| Federal Reserve RSSD ID | 886204 |
| Status | Active |
| Charter class | SM (STATE) |
| Ownership | Mutual |
| Domestic offices | 10 |
| Financials as of | June 30, 2026 |
How to find your Watertown Savings Bank routing number
FDIC does not publish ABA routing numbers, and many banks use different routing numbers by state or by account type. The reliable places to find yours: the bottom left of a check from this bank, the "account details" screen in its online banking, or its official website at www.watertownsavings.com.
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Offices nearest to headquarters
| Watertown Savings Bank main office Watertown, MA |
60 Main St, 02472 |
| Watertown Square Drive Up Branch Watertown, MA |
45 Church St, 02472 |
| Nonantum Branch Watertown, MA |
175 Watertown St, 02472 |
| Waverly Square Branch Belmont, MA |
30 Church St, 02478 |
| Warrendale Branch Watertown, MA |
739 Main St, 02472 |
| East Watertown Branch Watertown, MA |
10 Bigelow Ave, 02472 |
| Waltham Branch Waltham, MA |
6 Lexington St, 02452 |
| Arlington Branch Arlington, MA |
980 Massachusetts Ave, 02476 |
| Lexington Branch Lexington, MA |
1075 Waltham St, 02421 |
| Market Street Branch Waltham, MA |
25 Market Place Dr, 02451 |
Where Watertown Savings Bank has offices
Cities with the most Watertown Savings Bank offices
Largest banks headquartered elsewhere in Massachusetts
| State Street Bank and Trust Company Boston | $412.62 billion |
| Eastern Bank Boston | $31.13 billion |
| Rockland Trust Company Rockland | $24.97 billion |
| Beacon Bank and Trust Boston | $22.20 billion |
| Salem Five Cents Savings Bank Salem | $8.82 billion |
| Needham Bank Needham | $7.42 billion |
| Cambridge Savings Bank Cambridge | $6.98 billion |
| Middlesex Savings Bank Natick | $6.15 billion |
Compare before you open an account: today's CD and savings rates, the CD calculator and the savings calculator.
