Sandra Kay Knox's obituary , Passed away on February 13, 2026 in Sioux Falls, South Dakota

Sandra Kay Knox

January 23, 1946 - February 13, 2026 (80 years old)

Sioux Falls, South Dakota

Sandra Kay Knox's obituary , Passed away on February 13, 2026 in Sioux Falls, South Dakota

Funeral arrangement under the care of
George Boom Funeral Home

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Sandra Kay Knox

January 23, 1946 - February 13, 2026 (80 years old)

Sioux Falls, South Dakota

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Sandra Kay Knox Obituary

With solemn reverence, we commemorate Sandra Kay Knox of Sioux Falls, South Dakota, whose life came to an end on February 13, 2026 at the age of 80, leaving behind cherished memories. You can send your sympathy in the guestbook provided and share it with the family. You may also light a candle in honor of Sandra Kay Knox or send a beautiful flower arrangement to the funeral service.

She was predeceased by: her parents, Glen Cotten and Etta Cotten (Arff); her husband Roger Knox; and her siblings, Larry Cotten, Merwin Cotten, David, Ronald and Marilyn Reyelts.

She is survived by: her daughters, Shana Knox (Carey Russell) of Sioux Falls, SD, Dawn VanBerkum (Matt) of Rock Valley, IA and Brenda Fickbohm of Sioux Falls, SD; her grandchildren, Sarah Guldaman, Shane Russell, Mason Russell, Sharey Bosch (Trent), Alan Estenson, Jack Estenson, Dylan Fickbohm, Derek Fickbohm and Austin Fickbohm; and her sister Linda Morton of Millbank, SD..

Funeral arrangement under the care of
George Boom Funeral Home



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Wed

Feb 18

Visitation

George Boom Funeral Home
3408 E 10th St, Sioux Falls, SD 57103

Thu

Feb 19

Funeral service

George Boom Funeral Home
3408 E 10th St, Sioux Falls, SD 57103

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