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Welcome To U.S. Army South

HHBN Commander's Welcome Letter

HHBN Commander's Welcome Letter



Your appointed sponsor will contact you prior to your arrival to facilitate your transition to San Antonio and to U.S. Army South.  When you arrive, your sponsor will meet with you in person to coordinate your unit and installation in-processing.

Please contact the Battalion S1 at (210)-295-6728 / 6651 / 6413 or email usarmy.jbsa.arsouth.list.hhbn-s1@mail.mil if you do not hear from your sponsor within 60 days of your move.

New Personnel Sign-In


Please call one of the numbers below:
HHBN S1: Call (210) 296-6728 / 6551 / 6413 (0830-1530 Mon-Fri)
After Hours: (210) 221-8687 (24 hrs Mon-Sun)
4130 Stanley Road, Bldg 1000
Fort Sam Houston, TX 78234-9998

Group of Officers


Please call the JBSA-Fort Sam Houston Civilian Personnel Advisory Center (CPAC):
(210) 221-1425 
2414 Stanley Road, Suite B
Fort Sam Houston, TX 78234-5022

Civilian Personnel Advisory Center