Bank Branches › Banks › Pioneer Bank
Pioneer Bank
4 offices in 2 states as of June 30, 2026, down from 5 in 2018. $243 million in deposits. Main office: 202 1st St, Sergeant Bluff, IA. FDIC certificate 19540.
4
offices
2
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 | 3 | $30.7M | |
| Jun 30 1995 | 3 | · | $36.5M |
| Jun 30 2000 | 3 | · | $57.6M |
| Jun 30 2005 | 4 | +1 | $75.6M |
| Jun 30 2010 | 4 | · | $101M |
| Jun 30 2015 | 4 | · | $122M |
| Jun 30 2018PEAK | 5 | +1 | $146M |
| Jun 30 2020 | 5 | · | $182M |
| Jun 30 2025 | 4 | −1 | $266M |
| Jun 30 2026NOW | 4 | · | $243M |
Open the full passbook — all 33 years ▾
| Date | offices | Change | Deposits |
|---|---|---|---|
| Jun 30 1994 | 3 | $30.7M | |
| Jun 30 1995 | 3 | · | $36.5M |
| Jun 30 1996 | 3 | · | $39.1M |
| Jun 30 1997 | 3 | · | $46.5M |
| Jun 30 1998 | 3 | · | $48.4M |
| Jun 30 1999 | 3 | · | $53.5M |
| Jun 30 2000 | 3 | · | $57.6M |
| Jun 30 2001 | 3 | · | $63.7M |
| Jun 30 2002 | 3 | · | $70.1M |
| Jun 30 2003 | 3 | · | $75.6M |
| Jun 30 2004 | 3 | · | $76.2M |
| Jun 30 2005 | 4 | +1 | $75.6M |
| Jun 30 2006 | 4 | · | $74.1M |
| Jun 30 2007 | 4 | · | $76.1M |
| Jun 30 2008 | 4 | · | $85.7M |
| Jun 30 2009 | 4 | · | $91.6M |
| Jun 30 2010 | 4 | · | $101M |
| Jun 30 2011 | 4 | · | $106M |
| Jun 30 2012 | 4 | · | $124M |
| Jun 30 2013 | 4 | · | $122M |
| Jun 30 2014 | 4 | · | $118M |
| Jun 30 2015 | 4 | · | $122M |
| Jun 30 2016 | 4 | · | $125M |
| Jun 30 2017 | 4 | · | $140M |
| Jun 30 2018PEAK | 5 | +1 | $146M |
| Jun 30 2019 | 5 | · | $157M |
| Jun 30 2020 | 5 | · | $182M |
| Jun 30 2021 | 5 | · | $209M |
| Jun 30 2022 | 5 | · | $224M |
| Jun 30 2023 | 5 | · | $212M |
| Jun 30 2024 | 5 | · | $226M |
| Jun 30 2025 | 4 | −1 | $266M |
| Jun 30 2026NOW | 4 | · | $243M |
Counted under FDIC certificate 19540. 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 |
|---|---|
| Pioneer BankSergeant Bluff, IA | $116M |
| Singing Hills BranchSioux City, IA | $60.1M |
| Dunes BranchDakota Dunes, SD | $51.6M |
| Sioux City BranchSioux City, IA | $15.7M |
By state
| State | Offices |
|---|---|
| Iowa | 3 |
| South Dakota | 1 |
Top counties
| County | Offices |
|---|---|
| Woodbury County, IA | 3 |
| Union County, SD | 1 |