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David Allen Koch

1940 - 2026

David Allen Koch obituary, 1940-2026, San Antonio, TX

BORN

1940

DIED

2026

UPCOMING SERVICE

Rosary

Apr. 8, 2026

9:30 a.m.

St. Matthews Catholic Church

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David Koch Obituary

David Allen Koch
July 5, 1940 - March 15, 2026
David Allen Koch, 85, died peacefully on March 15, 2026, following a short illness. A rosary is planned for 9:30 a.m. Wednesday, April 8, at St. Matthew's Catholic Church, 10703 Wurzbach Rd. in San Antonio, followed by a funeral mass at 10 a.m.
He is survived by daughters Jill Hiney and Kristen Helkey, and son Karl Koch; sister Rita Benson; brothers Peter Koch and Jim Koch; 10 grandchildren and one great-grandchild.
In lieu of flowers, the family requests donations be made to the "Support for David Koch's Family" GoFundMe account (https://www.gofundme.com/f/support-for-david-kochs-family) established to help defray medical and funeral expenses.

To plant trees in memory, please visit the Sympathy Store.

Published by San Antonio Express-News on Mar. 29, 2026.

Memorial Events
for David Koch

Apr

8

Rosary

9:30 a.m.

St. Matthews Catholic Church

10703 Wurzbach Rd., San Antonio, TX

Apr

8

Funeral Mass

10:00 a.m.

St. Matthews Catholic Church

10703 Wurzbach Rd., San Antonio, TX

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for David Koch

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