Bank Branches › Iowa › Pottawattamie County › 501 Pioneer Ave
Full-service office · FDIC office no. 17536
First Interstate Bank
501 Pioneer Ave, Oakland, IA 51560
Open · June 2026
$22.3M
deposits, 2026
1984
established
24th
of 29 in county
3
names on the sign
| Date | Bank on the sign | Deposits | Change |
|---|---|---|---|
| Jun 30 2026 | First Interstate Bank | $22.3M | +1% |
| Jun 30 2025 | First Interstate Bank | $22.0M | −2% |
| Jun 30 2024 | First Interstate Bank | $22.5M | −20% |
| Jun 30 2023 | First Interstate Bank | $27.9M | −6% |
| Jun 30 2022 | First Interstate BankNEW NAME | $29.6M | +7% |
| Jun 30 2021 | Great Western Bank | $27.7M | +16% |
| Jun 30 2020 | Great Western Bank | $23.9M | +10% |
| Jun 30 2019 | Great Western Bank | $21.7M | −2% |
| Jun 30 2018 | Great Western Bank | $22.0M | −3% |
| Jun 30 2017 | Great Western Bank | $22.7M | −3% |
| Jun 30 2016 | Great Western Bank | $23.4M | −1% |
| Jun 30 2015 | Great Western Bank | $23.7M | −8% |
| Jun 30 2014 | Great Western Bank | $25.7M | +1% |
| Jun 30 2013 | Great Western Bank | $25.5M | −16% |
| Jun 30 2012 | Great Western Bank | $30.2M | +8% |
| Jun 30 2011 | Great Western Bank | $28.0M | −1% |
| Jun 30 2010 | Great Western Bank | $28.3M | −2% |
| Jun 30 2009 | Great Western Bank | $29.0M | +10% |
| Jun 30 2008 | Great Western Bank | $26.2M | +24% |
| Jun 30 2007 | Great Western Bank | $21.1M | +8% |
| Jun 30 2006 | Great Western Bank | $19.6M | +2% |
| Jun 30 2005 | Great Western BankNEW NAME | $19.3M | −23% |
| Jun 30 2004 | Oakland State Bank | $25.0M | −22% |
| Jun 30 2003 | Oakland State Bank | $32.0M | +11% |
| Jun 30 2002 | Oakland State Bank | $28.9M | +15% |
| Jun 30 2001 | Oakland State Bank | $25.2M | +6% |
| Jun 30 2000 | Oakland State Bank | $23.9M | −1% |
| Jun 30 1999 | Oakland State Bank | $24.0M | +12% |
| Jun 30 1998 | Oakland State Bank | $21.5M | −4% |
| Jun 30 1997 | Oakland State Bank | $22.4M | +9% |
| Jun 30 1996 | Oakland State Bank | $20.5M | +9% |
| Jun 30 1995 | Oakland State Bank | $18.9M | +2% |
| Jun 30 1994 | Oakland State Bank | $18.5M | |
| 1984-09-07 | Office established (FDIC record) — 10 years before this passbook begins | ||
Nearest other open offices in Pottawattamie County
- 0.5 miArbor Bank · 301 Oakland Ave, Oakland
- 4.9 miRolling Hills Bank & Trust · 418 S Commercial St, Carson
- 7.6 miTS Bank · 310 Main St, Macedonia
- 12.0 miTS Bank · 15 E Main St, Treynor
- 12.4 miThe Shelby County State Bank · 155 S Elm St, Avoca
- 12.5 miMidstates Bank, National Association · 206 N Elm St, Avoca
- 13.6 miMidstates Bank, National Association · 301 Broadway St, Minden
- 15.1 miMidstates Bank, National Association · 300 Front St, Neola
All banks in Pottawattamie County →
Every First Interstate Bank office →
Earlier names and banks folded into First Interstate Bank →
Names on the sign
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) 17536.