Bank Branches › Montana › Carter County › 307 N Main St
Full-service office · FDIC office no. 1437
Summit National Bank
307 N Main St, Ekalaka, MT 59324
Open · June 2026
$13.4M
deposits, 2026
1919
established
1st
of 1 in county
2
names on the sign
| Date | Bank on the sign | Deposits | Change |
|---|---|---|---|
| Jun 30 2026 | Summit National Bank | $13.4M | −34% |
| Jun 30 2025 | Summit National Bank | $20.2M | −19% |
| Jun 30 2024 | Summit National Bank | $25.0M | +4% |
| Jun 30 2023 | Summit National Bank | $24.0M | −25% |
| Jun 30 2022 | Summit National Bank | $31.9M | +8% |
| Jun 30 2021 | Summit National Bank | $29.4M | −2% |
| Jun 30 2020 | Summit National Bank | $29.9M | +7% |
| Jun 30 2019 | Summit National Bank | $27.8M | −6% |
| Jun 30 2018 | Summit National Bank | $29.5M | +5% |
| Jun 30 2017 | Summit National Bank | $28.1M | −8% |
| Jun 30 2016 | Summit National Bank | $30.6M | +20% |
| Jun 30 2015 | Summit National Bank | $25.5M | +17% |
| Jun 30 2014 | Summit National Bank | $21.8M | −2% |
| Jun 30 2013 | Summit National Bank | $22.3M | −13% |
| Jun 30 2012 | Summit National Bank | $25.6M | −13% |
| Jun 30 2011 | Summit National Bank | $29.3M | +1% |
| Jun 30 2010 | Summit National BankNEW NAME | $29.1M | +1% |
| Jun 30 2009 | The First National Bank of Ekalaka | $28.9M | +15% |
| Jun 30 2008 | The First National Bank of Ekalaka | $25.0M | +9% |
| Jun 30 2007 | The First National Bank of Ekalaka | $23.0M | −1% |
| Jun 30 2006 | The First National Bank of Ekalaka | $23.2M | −3% |
| Jun 30 2005 | The First National Bank of Ekalaka | $24.0M | +7% |
| Jun 30 2004 | The First National Bank of Ekalaka | $22.4M | +9% |
| Jun 30 2003 | The First National Bank of Ekalaka | $20.6M | +12% |
| Jun 30 2002 | The First National Bank of Ekalaka | $18.4M | +3% |
| Jun 30 2001 | The First National Bank of Ekalaka | $18.0M | +4% |
| Jun 30 2000 | The First National Bank of Ekalaka | $17.2M | +7% |
| Jun 30 1999 | The First National Bank of Ekalaka | $16.1M | +6% |
| Jun 30 1998 | The First National Bank of Ekalaka | $15.2M | +6% |
| Jun 30 1997 | The First National Bank of Ekalaka | $14.3M | −3% |
| Jun 30 1996 | The First National Bank of Ekalaka | $14.7M | +4% |
| Jun 30 1995 | The First National Bank of Ekalaka | $14.2M | −8% |
| Jun 30 1994 | The First National Bank of Ekalaka | $15.4M | |
| 1919-01-01 | Office established (FDIC record) — 75 years before this passbook begins | ||
Names on the sign
1994–2009The First National Bank of Ekalaka2010–nowSummit National 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) 1437.