FDIC-insured bank

First Dakota National Bank — Yankton, SD

Bank headquartered in Yankton, South Dakota, part of FIRST DAKOTA FINANCIAL CORP.
Source: FDIC BankFind Suite, data as of June 30, 2026, fetched September 5, 2026
Total assets
$3.39 billion
Total deposits
$2.96 billion
Branches
17
FDIC-insured since
1934
Established
1872

Headquarters and contact

Address225 Cedar St
Yankton, SD 57078
CountyYankton
Metro areaYankton, SD
Websitewww.firstdakota.com
Phonenot published in FDIC data, see the bank's website

FDIC record

FDIC Certificate4028
Federal Reserve RSSD ID441256
StatusActive
Charter classN (OCC)
Holding companyFIRST DAKOTA FINANCIAL CORP
Domestic offices17
Financials as ofJune 30, 2026

How to find your First Dakota National Bank routing number

FDIC does not publish ABA routing numbers, and many banks use different routing numbers by state or by account type. The reliable places to find yours: the bottom left of a check from this bank, the "account details" screen in its online banking, or its official website at www.firstdakota.com.
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Offices nearest to headquarters

First Dakota National Bank main office
Yankton, SD
225 Cedar St, 57078
First Dakota North Branch
Yankton, SD
2105 Broadway Ave, 57078
Vermillion Branch
Vermillion, SD
1110 E Cherry St, 57069
3Rd Street Branch
Beresford, SD
1208 W Cedar St, 57004
Elk Point Branch
Elk Point, SD
117 W Main St, 57025
Parkston Branch
Parkston, SD
113 W. Main Street, 57366
Salem Branch
Salem, SD
301 N Main St, 57058
Sioux Falls South Branch
Sioux Falls, SD
6109 S Old Village Pl, 57108
Sioux Falls South Louise Branch
Sioux Falls, SD
2400 S Louise Ave, 57106
Wagner Main Branch
Wagner, SD
10 High Ave Southwest, 57380
Sioux Falls Main Branch
Sioux Falls, SD
101 N Main Ave, 57104
Sioux Falls East Branch
Sioux Falls, SD
6100 E Silver Maple Cir, 57110
17 offices in total. Browse them by city through the state pages.

Where First Dakota National Bank has offices

Cities with the most First Dakota National Bank offices

Largest banks headquartered elsewhere in South Dakota

Citibank, National Association Sioux Falls$1.98 trillion
Wells Fargo Bank, National Association Sioux Falls$1.91 trillion
The Bancorp Bank, National Association Sioux Falls$9.21 billion
Pathward, National Association Sioux Falls$7.31 billion
Dacotah Bank Aberdeen$4.92 billion
First Bank & Trust Brookings$4.78 billion
First PREMIER Bank Sioux Falls$3.64 billion
Sunrise Banks, National Association Sioux Falls$2.78 billion
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