Total Assets
$3.4B
Total Deposits
$3.0B
Branches
17
Established
1872
First Dakota National Bank is a bank headquartered in Yankton, South Dakota, established in 1872. It holds $3.4B in total assets across 17 branch locations. In our editorial opinion, based on public FDIC/NCUA data, First Dakota National Bank earns a TFS Financial Health Grade of B+ (85.5/100) — our editorial assessment, not an official rating or financial advice.
TFS Health Grade
85.5 / 100
Good financial health
How we gradeTFS Health Grades are our editorial opinion based on public FDIC/NCUA data — not an official rating, not financial advice.
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Financial data through June 30, 2026. Updated by TFS August 28, 2026. Data sourced from FDIC BankFind Suite as of 2026-Q2. This data is provided by the federal government and is believed to be accurate, but TheFinanceSection.com cannot guarantee its completeness or timeliness.
Data sourced from CFPB Consumer Complaint Database. This data is provided by the federal government and is believed to be accurate, but TheFinanceSection.com cannot guarantee its completeness or timeliness.
| Branch | Address | City | State | Type |
|---|---|---|---|---|
| First Dakota National BankHQ | 225 Cedar St | Yankton | SD | 11 |
| First Dakota National Bank | 1208 West Cedar St. | Beresford | SD | 11 |
| First Dakota National Bank | 201 N Courtland St | Chamberlain | SD | 11 |
| First Dakota National Bank | 117 W Main St | Elk Point | SD | 11 |
| First Dakota National Bank | 200 S Main St | Kimball | SD | 11 |
| First Dakota National Bank | 1712 N Main St | Mitchell | SD | 11 |
| First Dakota National Bank | 500 E Norway Ave | Mitchell | SD | 11 |
| First Dakota National Bank | 113 W. Main Street | Parkston | SD | 11 |
| First Dakota National Bank | 301 E Sioux Ave | Pierre | SD | 11 |
| First Dakota National Bank | 301 N Main St | Salem | SD | 11 |
| First Dakota National Bank | 6109 S Old Village Pl | Sioux Falls | SD | 11 |
| First Dakota National Bank | 101 N Main Ave | Sioux Falls | SD | 11 |
| First Dakota National Bank | 2400 S Louise Ave | Sioux Falls | SD | 11 |
| First Dakota National Bank | 6100 E Silver Maple Cir | Sioux Falls | SD | 11 |
| First Dakota National Bank | 1110 E Cherry St | Vermillion | SD | 11 |
| First Dakota National Bank | 10 High Ave Southwest | Wagner | SD | 11 |
| First Dakota National Bank | 2105 Broadway Ave | Yankton | SD | 11 |
Data sourced from FDIC BankFind Suite. This data is provided by the federal government and is believed to be accurate, but TheFinanceSection.com cannot guarantee its completeness or timeliness.
Data sourced from FDIC Enforcement Decisions and Orders / NCUA. This data is provided by the federal government and is believed to be accurate, but TheFinanceSection.com cannot guarantee its completeness or timeliness.
TFS Financial Health Grades represent our editorial assessment based on publicly available data and our proprietary methodology. They do not represent financial advice or an official government rating. Data on this page is sourced from federal government databases and is believed to be accurate.
Benchmarked against 60 active, federally insured banks reporting in the same quarter and holding roughly 0.5×–2× its assets. Same-state and overlapping-market peers are prioritized.
TFS health score
85.5
Tier 1 capital ratio
10.40%
Return on assets
1.68%
Non-performing loans
0.30%
Efficiency ratio
54.51%
Asset growth (YoY)
10.79%
Suggested direct comparisons
Sioux Falls, SD
$7.3B
$4.8B
Complaint percentiles are intentionally withheld while TFS audits CFPB company matching and import coverage. Peer conclusions use complete same-quarter regulatory metrics only.