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Louise Avenue Branch

6601 S. Louise Ave., Sioux Falls, SD 57108

Business Hours


Monday-Friday | 9A-5P


Monday-Friday | 8A-530P

Our 74th Street and Louise Avenue location is the main branch for Security National Bank of South Dakota. Situated in one of the fastest growing areas of Sioux Falls, this location houses our commercial lending officers, mortgage department and operations management. Because Louise Avenue is a main artery connecting the communities and neighborhoods in southern Sioux Falls, Harrisburg and Tea with the 41st Street and Empire Mall shopping district, we are able to serve many local residents and businesses.

Your Branch Team

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