Bank Branches › South Dakota › Pennington County › 3510 Sturgis Rd
Full-service office · FDIC office no. 208693
First Interstate Bank
3510 Sturgis Rd, Rapid City, SD 57702
Open · June 2026
$51.6M
deposits, 2026
1975
established
16th
of 23 in county
4
names on the sign
| Date | Bank on the sign | Deposits | Change |
|---|---|---|---|
| Jun 30 2026 | First Interstate Bank | $51.6M | −9% |
| Jun 30 2025 | First Interstate Bank | $56.8M | +3% |
| Jun 30 2024 | First Interstate Bank | $55.0M | +2% |
| Jun 30 2023 | First Interstate Bank | $53.8M | −5% |
| Jun 30 2022 | First Interstate BankNEW NAME | $56.6M | +43% |
| Jun 30 2021 | Great Western Bank | $39.5M | +18% |
| Jun 30 2020 | Great Western Bank | $33.5M | +10% |
| Jun 30 2019 | Great Western Bank | $30.5M | −13% |
| Jun 30 2018 | Great Western Bank | $35.1M | +6% |
| Jun 30 2017 | Great Western Bank | $33.1M | +7% |
| Jun 30 2016 | Great Western Bank | $30.9M | +2% |
| Jun 30 2015 | Great Western Bank | $30.3M | +1% |
| Jun 30 2014 | Great Western Bank | $29.9M | −3% |
| Jun 30 2013 | Great Western Bank | $31.0M | +4% |
| Jun 30 2012 | Great Western Bank | $29.9M | +7% |
| Jun 30 2011 | Great Western Bank | $27.8M | −3% |
| Jun 30 2010 | Great Western Bank | $28.6M | 0% |
| Jun 30 2009 | Great Western Bank | $28.6M | +9% |
| Jun 30 2008 | Great Western Bank | $26.2M | +6% |
| Jun 30 2007 | Great Western Bank | $24.8M | +1% |
| Jun 30 2006 | Great Western Bank | $24.6M | +11% |
| Jun 30 2005 | Great Western Bank | $22.2M | −7% |
| Jun 30 2004 | Great Western Bank | $23.9M | −2% |
| Jun 30 2003 | Great Western BankNEW NAME | $24.4M | +4% |
| Jun 30 2002 | Rushmore Bank & Trust | $23.5M | +4% |
| Jun 30 2001 | Rushmore Bank & Trust | $22.7M | +4% |
| Jun 30 2000 | Rushmore Bank & Trust | $21.8M | +7% |
| Jun 30 1999 | Rushmore Bank & Trust | $20.4M | +8% |
| Jun 30 1998 | Rushmore Bank & Trust | $18.9M | +15% |
| Jun 30 1997 | Rushmore Bank & TrustNEW NAME | $16.4M | +12% |
| Jun 30 1996 | Rushmore State Bank | $14.7M | +11% |
| Jun 30 1995 | Rushmore State Bank | $13.2M | +25% |
| Jun 30 1994 | Rushmore State Bank | $10.6M | |
| 1975-01-10 | Office established (FDIC record) — 19 years before this passbook begins | ||
Nearest other open offices in Pennington County
- 1.2 miU.S. Bank National Association · 645 Mountain View Rd, Rapid City
- 1.3 miPioneer Bank & Trust · 2001 W Omaha St, Rapid City
- 1.4 miWells Fargo Bank, National Association · 1016 Mountain View Rd, Rapid City
- 2.1 miFirst Interstate Bank · 333 West Blvd, Ste 100, Rapid City
- 2.3 miWells Fargo Bank, National Association · 825 Saint Joseph St, Rapid City
- 2.4 miBlack Hills Community Bank, N.A. · 840 Mount Rushmore Rd, Rapid City
- 2.4 miU.S. Bank National Association · 701 Saint Joseph St, Rapid City
- 2.5 miU.S. Bank National Association · 630 Kansas City St, Rapid City
All banks in Pennington County →
Every First Interstate Bank office →
Earlier names and banks folded into First Interstate Bank →
Names on the sign
1994–1996Rushmore State Bank1997–2002Rushmore Bank & Trust2003–2021Great Western Bank2022–nowFirst Interstate 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) 208693.