Bank Branches › Iowa › Monona County › 21945 State Highway 175
Full-service office · FDIC office no. 8466
United Bank of Iowa
21945 State Highway 175, Onawa, IA 51040
Open · June 2026
$61.9M
deposits, 2026
1931
established
2nd
of 11 in county
2
names on the sign
| Date | Bank on the sign | Deposits | Change |
|---|---|---|---|
| Jun 30 2026 | United Bank of Iowa | $61.9M | −2% |
| Jun 30 2025 | United Bank of Iowa | $62.9M | +6% |
| Jun 30 2024 | United Bank of Iowa | $59.1M | −4% |
| Jun 30 2023 | United Bank of Iowa | $61.6M | +3% |
| Jun 30 2022 | United Bank of Iowa | $60.0M | +17% |
| Jun 30 2021 | United Bank of Iowa | $51.1M | +33% |
| Jun 30 2020 | United Bank of Iowa | $38.4M | +4% |
| Jun 30 2019 | United Bank of Iowa | $36.9M | −3% |
| Jun 30 2018 | United Bank of Iowa | $38.0M | +9% |
| Jun 30 2017 | United Bank of Iowa | $34.8M | +5% |
| Jun 30 2016 | United Bank of Iowa | $33.2M | −3% |
| Jun 30 2015 | United Bank of IowaNEW NAME | $34.2M | −10% |
| Jun 30 2014 | Blencoe State Bank | $38.0M | +15% |
| Jun 30 2013 | Blencoe State Bank | $33.1M | +11% |
| Jun 30 2012 | Blencoe State Bank | $30.0M | +50% |
| Jun 30 2011 | Blencoe State Bank | $19.9M | +3% |
| Jun 30 2010 | Blencoe State Bank | $19.3M | +66% |
| Jun 30 2009 | Blencoe State Bank | $11.6M | +5% |
| Jun 30 2008 | Blencoe State Bank | $11.1M | +16% |
| Jun 30 2007 | Blencoe State Bank | $9.6M | +12% |
| Jun 30 2006 | Blencoe State Bank | $8.6M | +12% |
| Jun 30 2005 | Blencoe State Bank | $7.7M | −11% |
| Jun 30 2004 | Blencoe State Bank | $8.7M | −13% |
| Jun 30 2003 | Blencoe State Bank | $10.0M | +6% |
| Jun 30 2002 | Blencoe State Bank | $9.4M | −37% |
| Jun 30 2001 | Blencoe State Bank | $14.9M | +7% |
| Jun 30 2000 | Blencoe State Bank | $13.9M | +1% |
| Jun 30 1999 | Blencoe State Bank | $13.7M | +9% |
| Jun 30 1998 | Blencoe State Bank | $12.6M | −4% |
| Jun 30 1997 | Blencoe State Bank | $13.1M | 0% |
| Jun 30 1996 | Blencoe State Bank | $13.1M | +13% |
| Jun 30 1995 | Blencoe State Bank | $11.6M | −9% |
| Jun 30 1994 | Blencoe State Bank | $12.7M | |
| 1931-06-30 | Office established (FDIC record) — 63 years before this passbook begins | ||
Nearest other open offices in Monona County
- 1.0 miU.S. Bank National Association · 1030 10th St, Onawa
- 1.0 miBankFirst · 902 10th St, Onawa
- 1.1 miGreat Southern Bank · 921 Iowa Ave, Onawa
- 7.3 miSloan State Bank · 524 Whittier St, Whiting
- 15.4 miUnited Bank of Iowa · 124 Oak St, Moorhead
- 17.6 miCommunity Bank · 205 1st St, Soldier
- 19.2 miFirst Security Bank · 401 Main St, Mapleton
- 19.2 miThe Shelby County State Bank · 414 Main St, Mapleton
All banks in Monona County →
Every United Bank of Iowa office →
Earlier names and banks folded into United Bank of Iowa →
Names on the sign
1994–2014Blencoe State Bank2015–nowUnited Bank of Iowa
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) 8466.