The Rock Island Civilian Personnel Advisory Center (CPAC) provides centralized human resources support to multiple customers with global-wide missions.  The Rock Island CPAC provides the full range of human resources support (i.e., staffing and classification, labor/management employee relations) to approximately 5,500 Department of Army Civilian employees located in the following organizations:

·         Headquarters, First Army

·         Headquarters, Army Sustainment Command

·         Headquarters, Army Joint Munitions Command

    • Crane Army Ammunition Plant
    • Scranton Army Ammunition Plant
    • Iowa Army Ammunition Plant

·         Headquarters, Military Entrance Processing Command

·         Military Entrance Processing Command Stations:

    • Fargo, North Dakota
    • Minneapolis, Minnesota
    • Omaha, Nebraska
    • Des Moines, Iowa
    • Sioux Falls, Iowa

·         U.S. Army Rock Island Joint Manufacturing and Technology Center

·         U.S. Army Garrison at Rock Island

·         U.S. Army Contracting Center – Rock Island

·         U.S. Army Futures Command – Combat Capabilities Development Command Chemical Biological Center

·         U.S. Army Futures Command – Combat Capabilities Development Command

·         USA Medical Activity (MEDCOM), Rock Island

·         U.S. Army 160th Signal Brigade

·         U.S. Army 408th Contracting Support Brigade

·         Department of Defense Civilian Expeditionary Workforce

Provide comprehensive HR services across entire lifecycle of civilian employment from recruitment to separation for all civilian personnel in the Department of the Army for multiple personnel systems.

Embrace Quality Customer Service as Primary Mission.    

CPAC Location:


Rock Island, Illinois

Hours of Operation: Monday through Friday, 7:30 a.m to 4 p.m. (CT)

Location: BLDG 104

Mailing Address:

Civilian Human Resource Agency

North Central Region

1 Rock Island Arsenal, Bldg 104


Rock Island, Illinois 61299-7650