| USAT | United Savings Association of Texas | 德克萨斯州联合储蓄协会 |
| USAT | Ultra Small Aperture Terminal | 超小孔径终端 |
| USAT | United States Army Transport | 美国陆军运输船 |
| USAT | USA Triathlon | 美国铁人三项 |
| USAT | USA Today (newspaper) | 《今日美国》(报纸) |
| USAT | Universal SIM Application Toolkit | 通用SIM卡应用工具包 |
| USAT | Unix System Administration Team (APG) | Unix系统管理团队(APG) |
| USAT | United States Archery Team | 美国射箭队 |
| USAT | USA Today Newspaper | 《今日美国报》 |
| USAT | Ultra Small Aperture Terminals | 超小孔径终端 |
| USAT | U S A Talks.Com, Inc. | 美国会谈。通信公司。 |
| USAT | United States Army Training | 美国陆军训练 |
| USAT | U S A Trucking Company | 美国货运公司 |
| USAT | University Student Assessment Of Teaching | 大学生教学评价 |