TellerScore

Side-by-side · Q2 2026 data

1st Financial Bank USA vs Security National Bank of South Dakota

Bank

1st Financial Bank USA

Dakota Dunes, South Dakota · $1 billion – $10 billion

74of 100
Strong

Bank

Security National Bank of South Dakota

Dakota Dunes, South Dakota · $100 million – $1 billion

93of 100
Very strong

Metric by metric

Measure1st Financial Bank USASecurity National Bank of South Dakota
TellerScore7493 (stronger)
Capital cushion100 (stronger)91
Loan quality50100 (stronger)
Earnings59100 (stronger)
Funding & liquidity7273 (stronger)
Problem-loan coverage87100 (stronger)
Peer percentile74th98th
Total assets$1.4B$251.5M
Deposits / shares$1.1B$194.7M
Capital ratio16.34% (stronger)14.12%
Problem loans1.51%0.00% (stronger)
Net charge-offs2.29%0.00% (stronger)
Return on assets0.98%2.48% (stronger)
Loans ÷ deposits88.7%87.5% (stronger)
Uninsured deposits2.0% (stronger)15.1%
Offices23
CFPB complaints (3 yrs)——
Complaints per $1B deposits——
Mortgage denial rate (HMDA)—25.0%

Security National Bank of South Dakota has the higher TellerScore (93 vs 74). On the 7 directional measures above (where higher or lower is clearly better), 1st Financial Bank USA leads on 2 and Security National Bank of South Dakota on 5. They differ a lot in size, so ratios such as capital and liquidity are naturally different — the peer percentile shows how each compares with institutions its own size. Deposits are insured up to $250,000 per depositor, per ownership category, at both.

Where both have branches

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