| 100% | ENG | 3 | The US became independent from it: Abbr. |
| 48% | AMER | 4 | From the US: Abbr. |
| 48% | EDT | 3 | The U.S. Open is played on it: Abbr. |
| 48% | AMER | 4 | From the U.S.: Abbr. |
| 47% | WWI | 3 | The U.S. joined it in 1917: Abbr. |
| 43% | USP | 3 | Product's feature that distinguishes it from the competition: Abbr. |
| 43% | AMER | 4 | From the US (Abbr.) |
| 41% | LIKE | 4 | "Friends ___ Us" one of the titles of the series before it became "Friends" |
| 41% | RUBELLA | 7 | It was eliminated from the U.S. in 2004 |
| 40% | ENIWETOK | 8 | Pacific Ocean atoll taken by the US from Japan in 1944 that later became a testing ground for atomic weapons |
| 39% | ISR | 3 | U.S. ally whose capital has the letters U-S-A in the middle of its name: Abbr. |
| 39% | ITAL | 4 | From the nation that gave us pizza and Parmesan: Abbr. |
| 39% | TELAVIV | 7 | City from which the U.S. moved its embassy in 2018 |
| 38% | WWII | 4 | The US joined it in '41 |
| 38% | IRS | 3 | Collection agency in the US: Abbr |
| 38% | SDAK | 4 | Only U.S. state in which the name of the state and its capital share no letters: Abbr. |
| 38% | UTEP | 4 | School near the US-Mexico border: Abbr. |
| 38% | NASA | 4 | Group running the US space program: Abbr. |
| 38% | ACA | 3 | 2010 healthcare reform in the US: Abbr. |
| 38% | MEX | 3 | Country south of the US border: Abbr. |
| 38% | NOV | 3 | Election Day month in the US: Abbr. |
| 38% | AMA | 3 | Doctor's group in the US: Abbr. |
| 38% | NOV | 3 | When Thanksgiving is, in the US: Abbr. |
| 38% | HHH | 3 | 38th Vice President of the US: Abbr. |
| 38% | NEA | 3 | Culture-funding group in the US: Abbr. |
| 38% | DEL | 3 | First state admitted to the US: Abbr. |
| 38% | NEA | 3 | Largest labor union in the US: Abbr. |
| 38% | NEA | 3 | Museum-funding group in the US: Abbr. |
| 38% | NEA | 3 | Biggest teachers' group in the US: Abbr. |
| 38% | CVS | 3 | Largest pharmacy chain in the US: Abbr. |