Bank Branches › Banks › Chelsea Groton Bank
Chelsea Groton Bank
14 offices in 1 state as of June 30, 2026. $1.2 billion in deposits. Main office: 904 Poquonnock Rd, Groton, CT. FDIC certificate 18238.
14
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 1994 | 12 | $389M | |
| Jun 30 1995 | 13 | +1 | $404M |
| Jun 30 2000 | 13 | · | $454M |
| Jun 30 2004PEAK | 14 | +1 | $541M |
| Jun 30 2005 | 14 | · | $539M |
| Jun 30 2010 | 14 | · | $635M |
| Jun 30 2015 | 14 | · | $757M |
| Jun 30 2020 | 14 | · | $1.1B |
| Jun 30 2025 | 14 | · | $1.2B |
| Jun 30 2026NOW | 14 | · | $1.2B |
Open the full passbook — all 33 years ▾
| Date | offices | Change | Deposits |
|---|---|---|---|
| Jun 30 1994 | 12 | $389M | |
| Jun 30 1995 | 13 | +1 | $404M |
| Jun 30 1996 | 12 | −1 | $412M |
| Jun 30 1997 | 13 | +1 | $428M |
| Jun 30 1998 | 12 | −1 | $429M |
| Jun 30 1999 | 13 | +1 | $437M |
| Jun 30 2000 | 13 | · | $454M |
| Jun 30 2001 | 13 | · | $453M |
| Jun 30 2002 | 13 | · | $467M |
| Jun 30 2003 | 13 | · | $511M |
| Jun 30 2004PEAK | 14 | +1 | $541M |
| Jun 30 2005 | 14 | · | $539M |
| Jun 30 2006 | 14 | · | $529M |
| Jun 30 2007 | 14 | · | $570M |
| Jun 30 2008 | 14 | · | $559M |
| Jun 30 2009 | 14 | · | $602M |
| Jun 30 2010 | 14 | · | $635M |
| Jun 30 2011 | 14 | · | $662M |
| Jun 30 2012 | 14 | · | $692M |
| Jun 30 2013 | 14 | · | $738M |
| Jun 30 2014 | 14 | · | $764M |
| Jun 30 2015 | 14 | · | $757M |
| Jun 30 2016 | 14 | · | $814M |
| Jun 30 2017 | 14 | · | $857M |
| Jun 30 2018 | 14 | · | $895M |
| Jun 30 2019 | 14 | · | $903M |
| Jun 30 2020 | 14 | · | $1.1B |
| Jun 30 2021 | 14 | · | $1.2B |
| Jun 30 2022 | 14 | · | $1.3B |
| Jun 30 2023 | 14 | · | $1.3B |
| Jun 30 2024 | 14 | · | $1.2B |
| Jun 30 2025 | 14 | · | $1.2B |
| Jun 30 2026NOW | 14 | · | $1.2B |
Counted under FDIC certificate 18238. 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 |
|---|---|
| Chelsea Groton BankGroton, CT | $261M |
| Mystic BranchMystic, CT | $140M |
| New London BranchNew London, CT | $106M |
| Norwichtown BranchNorwich, CT | $101M |
| Niantic BranchNiantic, CT | $86.9M |
| Pawcatuck BranchPawcatuck, CT | $83.5M |
| North Stonington BranchNorth Stonington, CT | $71.9M |
| Center Groton BranchGroton, CT | $64.2M |
| Waterford BranchWaterford, CT | $61.6M |
| West Main Street BranchNorwich, CT | $59.3M |
By state
| State | Offices |
|---|---|
| Connecticut | 14 |
Top counties
| County | Offices |
|---|---|
| Southeastern Connecticut Planning Region, CT | 14 |