Alicia Gessler

Security National Bank Announces New Assistant Branch Manager in Dakota Dunes

February 9, 2024

Alicia Gessler has been named Assistant Branch Manager at SNB’s Dakota Dunes branch location. She comes to the Bank with 18 years of experience in the financial and banking industry.   

Gessler is involved in the community as an executive board member for the St. Florian Burn and Fire Foundation, which raises money for the Miracle Burn Camp held at Camp Foster in Okoboji, Iowa. She also volunteers in the Neonatal Intensive Care Unit at Unity Point Health – St. Luke’s Hospital.

Gessler lives in Elk Point, South Dakota with her husband and children.



Security National Bank is a full-service, community owned financial institution with branch offices serving customers in Sioux City, Dakota Dunes, Akron, Mapleton, Moville, Lawton, Orange City and Sheldon. Since its founding in 1884, Security National Bank has set the standard for integrity, honor, open-mindedness, excellent service, efficiency, good humor, respect, duty and human connection in the financial industry. Today, SNB is the largest and most established locally owned bank in Sioux City. Security National Bank is a Member FDIC institution and an Equal Housing Lender. For more information, visit