Dakota Dunes, SD
Bank 1st Financial Bank USA
1st Financial Bank USA is a federally insured bank based in Dakota Dunes, South Dakota.
- Type
- Bank
- Charter
- State-chartered commercial bank, not a Federal Reserve member
- Primary regulator
- FDIC
- Established
- January 1, 1910
- Headquarters
- Dakota Dunes, SD
- FDIC certificate #
- 1673
- Fed RSSD ID
- 526452
- Website
- www.1fbusa.com
$1.33B
Total assets Data as of Q1 2026
$1.02B
Total deposits Data as of Q1 2026
2
Branch locations Data as of Q1 2026
$3.5M
Net income Data as of Q1 2026
1.05%
Return on assets Data as of Q1 2026
Source: U.S. FDIC BankFind & NCUA 5300 Call Report (public data). Data sources · Data as of Q1 2026
Branches by state
1st Financial Bank USA operates 2 branch locations in South Dakota. Select a state to drill down to its towns and individual branches.
Ownership
1st Financial Bank USA is not currently recorded under a holding company in the federal data — it appears to be independently held. See its structure & merger history for any past changes.
1st Financial Bank USA financial summary
Other banks in South Dakota
Federally insured banks headquartered in South Dakota, by total assets.
- Citibank, National Association $1.93T
- Wells Fargo Bank, National Association $1.85T
- The Bancorp Bank, National Association $9.9B
- Pathward, National Association $7.11B
- First Bank & Trust $4.87B
- Dacotah Bank $4.87B
- First PREMIER Bank $3.55B
- First Dakota National Bank $3.3B
Similar-size banks
Institutions close to 1st Financial Bank USA’s $1.33B in assets.
- County National Bank $1.33B
- SouthStar Bank, S.S.B. $1.34B
- Blue Sky Bank $1.34B
- First Texas Bank $1.33B
- Adams Bank & Trust $1.33B
- Cass Commercial Bank $1.33B