Bank Branches › Iowa › Grundy County › 103 E Center St
Full-service office · FDIC office no. 453092
GNB Bank
103 E Center St, Conrad, IA 50621
Open · June 2026
$24.9M
deposits, 2026
2005
established
9th
of 10 in county
2
names on the sign
| Date | Bank on the sign | Deposits | Change |
|---|---|---|---|
| Jun 30 2026 | GNB Bank | $24.9M | −18% |
| Jun 30 2025 | GNB Bank | $30.4M | +12% |
| Jun 30 2024 | GNB Bank | $27.1M | −1% |
| Jun 30 2023 | GNB Bank | $27.4M | −2% |
| Jun 30 2022 | GNB Bank | $28.1M | +11% |
| Jun 30 2021 | GNB Bank | $25.2M | +3% |
| Jun 30 2020 | GNB Bank | $24.4M | +30% |
| Jun 30 2019 | GNB Bank | $18.7M | +4% |
| Jun 30 2018 | GNB Bank | $18.0M | −9% |
| Jun 30 2017 | GNB Bank | $19.8M | +1% |
| Jun 30 2016 | GNB Bank | $19.6M | −3% |
| Jun 30 2015 | GNB Bank | $20.1M | −1% |
| Jun 30 2014 | GNB Bank | $20.3M | +2% |
| Jun 30 2013 | GNB Bank | $19.9M | +24% |
| Jun 30 2012 | GNB BankNEW NAME | $16.0M | +34% |
| Jun 30 2011 | The Grundy National Bank of Grundy Center | $12.0M | +52% |
| Jun 30 2010 | The Grundy National Bank of Grundy Center | $7.9M | −4% |
| Jun 30 2009 | The Grundy National Bank of Grundy Center | $8.2M | +25% |
| Jun 30 2008 | The Grundy National Bank of Grundy Center | $6.5M | +25% |
| Jun 30 2007 | The Grundy National Bank of Grundy Center | $5.2M | +99% |
| Jun 30 2006 | The Grundy National Bank of Grundy Center | $2.6M | |
| 2005-12-02 | Office established (FDIC record) — 1 years before this passbook begins | ||
Nearest other open offices in Grundy County
- <0.1 miNicolet National Bank · 120 W Center St, Conrad
- 2.6 miFarmers Savings Bank · 218 Main St, Beaman
- 10.8 miGreen Belt Bank & Trust · 508 G Ave, Grundy Center
- 10.8 miGNB Bank · 603 7th St, Grundy Center
- 10.9 miGNB Bank · 529 G Ave, Grundy Center
- 14.8 miPeoples Savings Bank · 414 N Adams St, Wellsburg
- 15.6 miLincoln Savings Bank · 508 Main St, Reinbeck
- 20.8 miFidelity Bank & Trust · 561 Main St, Dike
All banks in Grundy County →
Every GNB Bank office →
Earlier names and banks folded into GNB Bank →
Names on the sign
2006–2011The Grundy National Bank of Grundy Center2012–nowGNB Bank
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) 453092.