Bank Branches › Iowa › Woodbury County › Sergeant and South Lakeport Roads
Full-service office · FDIC office no. 203762
The Security National Bank of Sioux City, Iowa
Sergeant and South Lakeport Roads, Sioux City, IA 51106
Open · June 2026
$170M
deposits, 2026
1968
established
4th
of 44 in county
1
name on the sign
| Date | Bank on the sign | Deposits | Change |
|---|---|---|---|
| Jun 30 2026 | The Security National Bank of Sioux City, Iowa | $170M | +2% |
| Jun 30 2025 | The Security National Bank of Sioux City, Iowa | $167M | +7% |
| Jun 30 2024 | The Security National Bank of Sioux City, Iowa | $157M | +1% |
| Jun 30 2023 | The Security National Bank of Sioux City, Iowa | $155M | −9% |
| Jun 30 2022 | The Security National Bank of Sioux City, Iowa | $170M | +2% |
| Jun 30 2021 | The Security National Bank of Sioux City, Iowa | $167M | +11% |
| Jun 30 2020 | The Security National Bank of Sioux City, Iowa | $150M | +13% |
| Jun 30 2019 | The Security National Bank of Sioux City, Iowa | $133M | +4% |
| Jun 30 2018 | The Security National Bank of Sioux City, Iowa | $127M | +1% |
| Jun 30 2017 | The Security National Bank of Sioux City, Iowa | $127M | +4% |
| Jun 30 2016 | The Security National Bank of Sioux City, Iowa | $122M | +6% |
| Jun 30 2015 | The Security National Bank of Sioux City, Iowa | $115M | +3% |
| Jun 30 2014 | The Security National Bank of Sioux City, Iowa | $112M | +4% |
| Jun 30 2013 | The Security National Bank of Sioux City, Iowa | $108M | +7% |
| Jun 30 2012 | The Security National Bank of Sioux City, Iowa | $100M | +9% |
| Jun 30 2011 | The Security National Bank of Sioux City, Iowa | $92.6M | +5% |
| Jun 30 2010 | The Security National Bank of Sioux City, Iowa | $88.1M | +12% |
| Jun 30 2009 | The Security National Bank of Sioux City, Iowa | $78.5M | +15% |
| Jun 30 2008 | The Security National Bank of Sioux City, Iowa | $68.4M | +6% |
| Jun 30 2007 | The Security National Bank of Sioux City, Iowa | $64.7M | 0% |
| Jun 30 2006 | The Security National Bank of Sioux City, Iowa | $64.6M | −18% |
| Jun 30 2005 | The Security National Bank of Sioux City, Iowa | $78.5M | +2% |
| Jun 30 2004 | The Security National Bank of Sioux City, Iowa | $77.2M | −8% |
| Jun 30 2003 | The Security National Bank of Sioux City, Iowa | $84.2M | +4% |
| Jun 30 2002 | The Security National Bank of Sioux City, Iowa | $80.8M | +1% |
| Jun 30 2001 | The Security National Bank of Sioux City, Iowa | $80.0M | +14% |
| Jun 30 2000 | The Security National Bank of Sioux City, Iowa | $70.3M | +4% |
| Jun 30 1999 | The Security National Bank of Sioux City, Iowa | $67.8M | +2% |
| Jun 30 1998 | The Security National Bank of Sioux City, Iowa | $66.7M | +5% |
| Jun 30 1997 | The Security National Bank of Sioux City, Iowa | $63.4M | +4% |
| Jun 30 1996 | The Security National Bank of Sioux City, Iowa | $60.9M | +11% |
| Jun 30 1995 | The Security National Bank of Sioux City, Iowa | $54.8M | +70% |
| Jun 30 1994 | The Security National Bank of Sioux City, Iowa | $32.3M | |
| 1968-09-25 | Office established (FDIC record) — 26 years before this passbook begins | ||
Nearest other open offices in Woodbury County
- 0.2 miWells Fargo Bank, National Association · 4360 Sergeant Rd, Sioux City
- 0.5 miCentral Bank · 4201 S Lakeport St, Sioux City
- 0.6 miLiberty National Bank · 4425 Singing Hills Blvd, Sioux City
- 0.7 miGreat Southern Bank · 4701 Singing Hills Blvd, Sioux City
- 0.7 miPioneer Bank · 4700 Singing Hills Blvd, Sioux City
- 0.8 miNorthwest Bank · 5801 Sunnybrook Dr, Sioux City
- 0.8 miPrimebank · 5680 Sunnybrook Dr, Sioux City
- 1.2 miBankFirst · 3410 Singing Hills Blvd, Sioux City
All banks in Woodbury County →
Every The Security National Bank of Sioux City, Iowa office →
Earlier names and banks folded into The Security National Bank of Sioux City, Iowa →
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) 203762.