Bank Branches › South Dakota › Pennington County › 333 West Blvd, Ste 100
Full-service office · FDIC office no. 14608
First Interstate Bank
333 West Blvd, Ste 100, Rapid City, SD 57701
Open · June 2026
$327M
deposits, 2026
1973
established
5th
of 23 in county
3
names on the sign
| Date | Bank on the sign | Deposits | Change |
|---|---|---|---|
| Jun 30 2026 | First Interstate Bank | $327M | +2% |
| Jun 30 2025 | First Interstate Bank | $320M | −5% |
| Jun 30 2024 | First Interstate Bank | $338M | +65% |
| Jun 30 2023 | First Interstate Bank | $205M | +2% |
| Jun 30 2022 | First Interstate Bank | $201M | 0% |
| Jun 30 2021 | First Interstate Bank | $202M | +10% |
| Jun 30 2020 | First Interstate Bank | $183M | +39% |
| Jun 30 2019 | First Interstate Bank | $131M | −1% |
| Jun 30 2018 | First Interstate Bank | $132M | 0% |
| Jun 30 2017 | First Interstate Bank | $132M | 0% |
| Jun 30 2016 | First Interstate Bank | $132M | −2% |
| Jun 30 2015 | First Interstate Bank | $134M | 0% |
| Jun 30 2014 | First Interstate Bank | $135M | −2% |
| Jun 30 2013 | First Interstate Bank | $137M | −1% |
| Jun 30 2012 | First Interstate Bank | $139M | +7% |
| Jun 30 2011 | First Interstate Bank | $130M | −10% |
| Jun 30 2010 | First Interstate BankNEW NAME | $145M | −8% |
| Jun 30 2009 | First Western Bank | $157M | −1% |
| Jun 30 2008 | First Western Bank | $159M | −1% |
| Jun 30 2007 | First Western Bank | $161M | −2% |
| Jun 30 2006 | First Western Bank | $164M | +19% |
| Jun 30 2005 | First Western Bank | $137M | +21% |
| Jun 30 2004 | First Western Bank | $114M | −14% |
| Jun 30 2003 | First Western Bank | $132M | −1% |
| Jun 30 2002 | First Western BankNEW NAME | $134M | +1% |
| Jun 30 2001 | American State Bank of Rapid City | $132M | +26% |
| Jun 30 2000 | American State Bank of Rapid City | $105M | +32% |
| Jun 30 1999 | American State Bank of Rapid City | $79.3M | +20% |
| Jun 30 1998 | American State Bank of Rapid City | $66.3M | +10% |
| Jun 30 1997 | American State Bank of Rapid City | $60.1M | +28% |
| Jun 30 1996 | American State Bank of Rapid City | $46.8M | +19% |
| Jun 30 1995 | American State Bank of Rapid City | $39.2M | +22% |
| Jun 30 1994 | American State Bank of Rapid City | $32.1M | |
| 1973-06-25 | Office established (FDIC record) — 21 years before this passbook begins | ||
Nearest other open offices in Pennington County
- 0.3 miWells Fargo Bank, National Association · 825 Saint Joseph St, Rapid City
- 0.4 miU.S. Bank National Association · 701 Saint Joseph St, Rapid City
- 0.4 miFirst National Bank · 632 Main St, Rapid City
- 0.4 miU.S. Bank National Association · 630 Kansas City St, Rapid City
- 0.5 miBlack Hills Community Bank, N.A. · 840 Mount Rushmore Rd, Rapid City
- 0.6 miFirst Western Federal Savings Bank · 402 Main St, Rapid City
- 0.6 miSecurity First Bank · 501 Quincy Street, Rapid City
- 0.7 miBankWest, Inc. · 311 Omaha 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
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) 14608.