Bank BranchesEvery insured bank office · FDIC · 1994–2026

Bank Branches › Massachusetts › Middlesex County › 856 Massachusetts Ave

Full-service office · FDIC office no. 334338

Beacon Bank and Trust
856 Massachusetts Ave, Arlington, MA 02476

Open · June 2026

$111M
deposits, 2026
2000
established
258th
of 442 in county
3
names on the sign
This office's passbook2000–2026
DateBank on the signDepositsChange
Jun 30 2026Beacon Bank and TrustNEW NAME$111M−2%
Jun 30 2025Brookline Bank$114M−3%
Jun 30 2024Brookline Bank$118M−3%
Jun 30 2023Brookline Bank$121M+4%
Jun 30 2022Brookline Bank$116M−24%
Jun 30 2021Brookline Bank$152M+10%
Jun 30 2020Brookline Bank$139M−4%
Jun 30 2019Brookline Bank$145M+53%
Jun 30 2018Brookline Bank$94.7M+10%
Jun 30 2017Brookline Bank$86.0M+3%
Jun 30 2016Brookline Bank$83.2M+1%
Jun 30 2015Brookline Bank$82.2M−10%
Jun 30 2014Brookline Bank$91.2M−5%
Jun 30 2013Brookline Bank$95.5M+5%
Jun 30 2012Brookline Bank$90.7M+4%
Jun 30 2011Brookline Bank$86.9M+14%
Jun 30 2010Brookline Bank$76.3M+31%
Jun 30 2009Brookline Bank$58.1M+12%
Jun 30 2008Brookline Bank$51.9M+5%
Jun 30 2007Brookline Bank$49.2M+16%
Jun 30 2006Brookline Bank$42.6M+15%
Jun 30 2005Brookline BankNEW NAME$37.1M+12%
Jun 30 2004Medford Co-operative Bank$33.1M+23%
Jun 30 2003Medford Co-operative Bank$26.9M+28%
Jun 30 2002Medford Co-operative Bank$21.1M+40%
Jun 30 2001Medford Co-operative Bank$15.1M+137%
Jun 30 2000Medford Co-operative Bank$6.4M

Nearest other open offices in Middlesex County

  1. <0.1 miTD Bank, National Association · 880 Massachusetts Ave, Arlington
  2. 0.3 miWatertown Savings Bank · 980 Massachusetts Ave, Arlington
  3. 0.3 miCitizens Bank, National Association · 699 Massachusetts Ave, Arlington
  4. 0.4 miBank of America, National Association · 655 Massachusetts Ave, Arlington
  5. 0.5 miCambridge Savings Bank · 626 Massachusetts Ave, Arlington
  6. 0.9 miLeader Bank, National Association · 1201 Massachusetts Ave, Arlington
  7. 0.9 miLeader Bank, National Association · 363 Pleasant St, Belmont
  8. 1.0 miWinchester Savings Bank · 188 Medford St, Arlington

All banks in Middlesex County →
Every Beacon Bank and Trust office →
Earlier names and banks folded into Beacon Bank and Trust →

Names on the sign

2000–2004Medford Co-operative Bank2005–2025Brookline Bank2026–nowBeacon Bank and Trust

The FDIC office number stays with the building when banks merge or rename, so the same office appears under each owner. Follow an earlier name to see what became of that bank.

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) 334338.