United States Army

United States Army is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Government Offices Federal
• Us Armed Services

North American Industry Classification System (NAICS) Categories:

• Executive Offices > Executive Offices Federal > Government Offices Federal
• National Security > Armed Services

Standard Industry Classification (SIC) Categories:

• Executive Offices > Executive Offices Federal > Government Offices Federal
• National Security > Armed Services