- U.S. Bureau of Labor Statistics
- U.S. Census Bureau
- U.S. Department of Agriculture
- U.S. Department of Education
- U.S. Department of Health and Human Services
- U.S. Department of Housing and Urban Development
- U.S. Department of Justice
- U.S. Department of the Treasury
- U.S. Department of Veterans Affairs
- U.S. District Court of New Jersey
- U.S. Government
- U.S. House of Representatives
- U.S. News & World Report
- U.S. Office of Special Counsel
- U.S. Senate
- U.S. Supreme Court
- Understanding Reverse
- Unison
- United Income
- United Services Automobile Association