Bank BranchesEvery insured bank office · FDIC · 1994–2026

Bank Branches › Massachusetts › Middlesex County › 485 Arsenal Street

Full-service office · FDIC office no. 256459

BankBoston, National Association
485 Arsenal Street, Watertown, MA 02172

Last reported 1998

$18.2M
peak deposits
1987
established
—
rank in county
1
name on the sign

This office filed its last FDIC deposit report in 1998. It is missing from every report since, which usually means it closed. The FDIC record doesn't give a reason. Middlesex County has 442 offices open today, listed below.

This office's passbook1997–1998
DateBank on the signDepositsChange
Jun 30 2026NOT REPORTED missing from the 2026 report (and every year since 1999)
Jun 30 1998BankBoston, National Association$18.2M+196%
Jun 30 1997BankBoston, National Association$6.1M
1987-01-26Office established (FDIC record) — 10 years before this passbook begins

Nearest open offices in Middlesex County

  1. <0.1 miSantander Bank, N.A. · 545 Arsenal St, Watertown
  2. 0.2 miJPMorgan Chase Bank, National Association · 550 Arsenal St, Watertown
  3. 0.6 miWatertown Savings Bank · 10 Bigelow Ave, Watertown
  4. 0.6 miCitizens Bank, National Association · 631 Mount Auburn St, Watertown
  5. 1.0 miManufacturers and Traders Trust Company · 699 Mount Auburn St, Cambridge
  6. 1.2 miCambridge Savings Bank · 54 Arsenal St, Watertown
  7. 1.2 miManufacturers and Traders Trust Company · 53 Mount Auburn St, Watertown
  8. 1.3 miWatertown Savings Bank · 45 Church St, Watertown

All banks in Middlesex County →
Every BankBoston, National Association office →
What became of BankBoston, National Association →

Deposits are the balances the bank assigned to this office on June 30 of each year, in nominal dollars. Source: FDIC Summary of Deposits, office (UNINUMBR) 256459.