Banks in Yankton, South Dakota
We list 9 bank branches in Yankton from 7 FDIC-insured banks, in 1 ZIP code. The most branches belong to First Dakota National Bank (2), CorTrust Bank National Association (2), First Interstate Bank (1) and Farmers and Merchants State Bank, Bloomfield, Nebraska (1).
- 9branches
- 7banks
- 1ZIP codes
All bank branches in Yankton
Showing 9 of 9
| Bank | Branch | Address | ZIP | Map |
|---|---|---|---|---|
| First Interstate Bank | Yankton Branch | 2408 Broadway Ave | 57078 | Map |
| Farmers and Merchants State Bank, Bloomfield, Nebraska | Yankton Branch | 89821 Hwy 81 S | 57078 | Map |
| Elkhorn Valley Bank & Trust | Yankton Branch | 114 Douglas Ave | 57078 | Map |
| Wells Fargo Bank, National Association | Yankton North Branch | 3100 Broadway Ave | 57078 | Map |
| First Dakota National Bank | First Dakota North Branch | 2105 Broadway Ave | 57078 | Map |
| First Dakota National Bank | First Dakota National Bank (main office) | 225 Cedar St | 57078 | Map |
| First National Bank of Omaha | First National Bank of South Dakota Branch | 332 Broadway Ave | 57078 | Map |
| CorTrust Bank National Association | Yankton Branch | 110 Cedar St | 57078 | Map |
| CorTrust Bank National Association | Yankton Branch | 2405 Broadway Ave | 57078 | Map |
Source: FDIC BankFind Suite, retrieved 2026-09-20. Hours and phone numbers are not part of this data: check the bank’s website before you visit.
Frequently asked questions
How many banks are in Yankton, SD?
Our list has 7 banks with 9 branches in Yankton. Branches open and close, so confirm with the bank.
Which bank has the most branches in Yankton?
In our list it is First Dakota National Bank, with 2 branches.
How do I contact a branch?
The FDIC data has no phone numbers. Open the bank’s official website from its profile page here, or use the number on your card or statement.