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Offices of the Western District of Texas

Alpine | Austin | Del Rio | El Paso | Midland | Pecos | San Antonio | Waco

San Antonio Division Map

San Antonio Division Office (Headquarters)

14 Counties
13,427 Square Miles
Population = 2.59 Million

Justin R. Simmons, U.S. Attorney
Eric Fuchs, First Assistant U.S. Attorney
John Gibson, Criminal Division Chief
Mary Kruger, Civil Division Chief

Kristy Callahan, Asset Recovery Division Chief
Mike Lahrman, Public Affairs Officer

Joseph Blackwell, San Antonio City Chief
Russell Leachman, San Antonio HSTF/Drug Chief
Amy Walker, San Antonio Major Crimes Chief  

United States Attorney's Office
601 NW Loop 410,
Suite 600
San Antonio, Texas 78216

Phone: (210) 384-7100

Updated October 22, 2025