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What Makes Your
Home Home?

The most important parts of home are priceless. We're here to help with the rest.

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“Moments That Matter” Calendar Photo Contest Winners

We asked for remarkable photos capturing a perfect moment that matters to YOU — and received hundreds and hundreds of amazing images.

Your Phone’s a Bank, Too. 

Whether you’re checking your balance, transferring funds, paying a friend or depositing a check with your smartphone — convenience matters to you and it matters to us, too.

If It Matters to You, It Matters to Us.

We have a new logo and a new look at Security National Bank, but we have not changed our commitment to serving you.

 

Mortgage Calculator

Searching for a new home? Use our free mortgage calculator to quickly estimate what it will cost:

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Some loans require Private Mortgage Insurance & HOA dues. Please contact one of our Mortgage Lenders for details at
605-977-9000.

 

Switched to Security National Bank from Wells Fargo, very satisfied with the switching process. Always have convenient hours and locations, and very friendly employees to assist me. Variety of banking options to suit all my banking needs, would definitely recommend Security to all my friends and family! Bev B.
I love this bank. It is the only place I know that you talk to a live person. No button pushing to speak to this person or that department. If I have a question or problem they all know what to do and how to address it. Robin F.
Branch Locations
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Branch Locations
Dakota Dunes
  • Dakota Dunes, SD 57049
  • (605) 232-6060
  • Lobby: M-F | 9A-5P Sat | 9A-12P
  • Drive Up: M-F | 8A-6P Sat | 9A-12P
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West 26th Street
  • Sioux Falls, SD 57106
  • (605) 323-0155
  • Lobby Hours: M-F | 9A-5P Sat 9A-12P
  • Drive Up Hours: M-F | 8A-530P Sat 9A-12P
Louise Avenue
  • Sioux Falls, SD 57108
  • (605) 977-9000
  • Lobby Hours: M-F | 9A-5P Sat 9A-12P
  • Drive Up Hours: M-F | 8A-530P Sat 9A-12P