Bank Branches › Banks › Leader Bank, National Association
Leader Bank, National Association
6 offices in 1 state as of June 30, 2026, down from 8 in 2019. $4.3 billion in deposits. Main office: 141 Massachusetts Ave, Arlington, MA. FDIC certificate 57134.
6
offices
1
states
−0
gone since 2025
+0
new since 2025
Where its offices are
Offices over time
Bank offices reporting on June 30Deposits booked at them (nominal dollars, own scale)
| Date | offices | Change | Deposits |
|---|---|---|---|
| Jun 30 2002 | 1 | $8.8M | |
| Jun 30 2005 | 3 | +2 | $138M |
| Jun 30 2010 | 4 | · | $243M |
| Jun 30 2015 | 7 | +1 | $681M |
| Jun 30 2019PEAK | 8 | +1 | $1.2B |
| Jun 30 2020 | 7 | −1 | $1.6B |
| Jun 30 2025 | 6 | · | $4.1B |
| Jun 30 2026NOW | 6 | · | $4.3B |
Open the full passbook — all 25 years ▾
| Date | offices | Change | Deposits |
|---|---|---|---|
| Jun 30 2002 | 1 | $8.8M | |
| Jun 30 2003 | 1 | · | $86.3M |
| Jun 30 2004 | 1 | · | $89.8M |
| Jun 30 2005 | 3 | +2 | $138M |
| Jun 30 2006 | 3 | · | $167M |
| Jun 30 2007 | 3 | · | $178M |
| Jun 30 2008 | 4 | +1 | $176M |
| Jun 30 2009 | 4 | · | $234M |
| Jun 30 2010 | 4 | · | $243M |
| Jun 30 2011 | 5 | +1 | $267M |
| Jun 30 2012 | 5 | · | $393M |
| Jun 30 2013 | 6 | +1 | $461M |
| Jun 30 2014 | 6 | · | $592M |
| Jun 30 2015 | 7 | +1 | $681M |
| Jun 30 2016 | 7 | · | $600M |
| Jun 30 2017 | 7 | · | $871M |
| Jun 30 2018 | 7 | · | $1.1B |
| Jun 30 2019PEAK | 8 | +1 | $1.2B |
| Jun 30 2020 | 7 | −1 | $1.6B |
| Jun 30 2021 | 7 | · | $2.2B |
| Jun 30 2022 | 7 | · | $3.5B |
| Jun 30 2023 | 6 | −1 | $3.5B |
| Jun 30 2024 | 6 | · | $3.7B |
| Jun 30 2025 | 6 | · | $4.1B |
| Jun 30 2026NOW | 6 | · | $4.3B |
Counted under FDIC certificate 57134. When one bank buys another, the bought bank's offices move onto the buyer's certificate, so a jump here is usually a merger, not a building spree. Its earlier names and the banks folded into it →
Offices with the most deposits booked
| Office | Deposits |
|---|---|
| Leader Bank, National AssociationArlington, MA | $3.0B |
| Burlington BranchBurlington, MA | $299M |
| Arlington Heights BranchArlington, MA | $286M |
| Belmont BranchBelmont, MA | $267M |
| Central Square BranchCambridge, MA | $240M |
| Seaport BranchBoston, MA | $166M |
By state
| State | Offices |
|---|---|
| Massachusetts | 6 |
Top counties
| County | Offices |
|---|---|
| Middlesex County, MA | 5 |
| Suffolk County, MA | 1 |