Bank Branches › Banks › First Security Bank
First Security Bank
1 office in 1 state as of June 30, 2026, down from 2 in 1997. $122 million in deposits. Main office: 316 Byron Ave N, Byron, MN. FDIC certificate 9728.
1
offices
1
states
−0
gone since 2025
+0
new since 2025
Offices over time
Bank offices reporting on June 30Deposits booked at them (nominal dollars, own scale)
| Date | offices | Change | Deposits |
|---|---|---|---|
| Jun 30 1994 | 1 | $14.9M | |
| Jun 30 1995 | 1 | · | $18.4M |
| Jun 30 1997PEAK | 2 | +1 | $22.9M |
| Jun 30 2000 | 1 | · | $24.8M |
| Jun 30 2005 | 1 | · | $30.7M |
| Jun 30 2010 | 1 | · | $41.0M |
| Jun 30 2015 | 1 | · | $53.0M |
| Jun 30 2020 | 1 | · | $68.7M |
| Jun 30 2025 | 1 | · | $114M |
| Jun 30 2026NOW | 1 | · | $122M |
Open the full passbook — all 33 years ▾
| Date | offices | Change | Deposits |
|---|---|---|---|
| Jun 30 1994 | 1 | $14.9M | |
| Jun 30 1995 | 1 | · | $18.4M |
| Jun 30 1996 | 1 | · | $21.5M |
| Jun 30 1997PEAK | 2 | +1 | $22.9M |
| Jun 30 1998 | 2 | · | $25.1M |
| Jun 30 1999 | 1 | −1 | $25.2M |
| Jun 30 2000 | 1 | · | $24.8M |
| Jun 30 2001 | 1 | · | $25.2M |
| Jun 30 2002 | 1 | · | $28.9M |
| Jun 30 2003 | 1 | · | $29.8M |
| Jun 30 2004 | 1 | · | $30.9M |
| Jun 30 2005 | 1 | · | $30.7M |
| Jun 30 2006 | 1 | · | $35.7M |
| Jun 30 2007 | 1 | · | $39.5M |
| Jun 30 2008 | 1 | · | $37.1M |
| Jun 30 2009 | 1 | · | $41.4M |
| Jun 30 2010 | 1 | · | $41.0M |
| Jun 30 2011 | 1 | · | $40.8M |
| Jun 30 2012 | 1 | · | $42.7M |
| Jun 30 2013 | 1 | · | $46.5M |
| Jun 30 2014 | 1 | · | $50.0M |
| Jun 30 2015 | 1 | · | $53.0M |
| Jun 30 2016 | 1 | · | $49.9M |
| Jun 30 2017 | 1 | · | $52.0M |
| Jun 30 2018 | 1 | · | $56.1M |
| Jun 30 2019 | 1 | · | $59.4M |
| Jun 30 2020 | 1 | · | $68.7M |
| Jun 30 2021 | 1 | · | $77.2M |
| Jun 30 2022 | 1 | · | $81.3M |
| Jun 30 2023 | 1 | · | $88.1M |
| Jun 30 2024 | 1 | · | $113M |
| Jun 30 2025 | 1 | · | $114M |
| Jun 30 2026NOW | 1 | · | $122M |
Counted under FDIC certificate 9728. 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 |
|---|---|
| First Security BankByron, MN | $122M |
By state
| State | Offices |
|---|---|
| Minnesota | 1 |
Top counties
| County | Offices |
|---|---|
| Olmsted County, MN | 1 |