| 100% | DOE | 3 | Government department promoting innovation in energy solutions, abbr. |
| 41% | EPA | 3 | Government group promoting clean energy: Abbr. |
| 34% | USDA | 4 | Government department for agriculture: Abbr. |
| 33% | TREASURY | 8 | Government department responsible for economic strategy in Britain |
| 32% | SECY | 4 | Abbr. in government job titles |
| 31% | CIA | 3 | Government department once headed by George H.W. Bush: Abbr. |
| 31% | CIA | 3 | Government group in many Tom Clancy novels: Abbr. |
| 31% | CIA | 3 | Government organization featured in "Zero Dark Thirty": Abbr. |
| 31% | NSA | 3 | Government group implicated in the Snowden leaks: Abbr. |
| 31% | NSA | 3 | Government bureau featured in the movie "Snowden": Abbr. |
| 31% | CIA | 3 | Government organization featured in "Argo": Abbr. |
| 31% | DEA | 3 | Government department that catches narcotics smugglers: Abbr. |
| 31% | EPA | 3 | Department running the Energy Star program: Abbr. |
| 31% | EPA | 3 | Government group that promotes water efficiency: Abbr. |
| 31% | FBI | 3 | Government organization in DVD antipiracy messages: Abbr. |
| 31% | CIA | 3 | Government organization in "Zero Dark Thirty": Abbr. |
| 31% | CIA | 3 | Government organization in "The Bourne Identity": Abbr. |
| 30% | EPA | 3 | Federal department running the Energy Star program: Abbr. |
| 30% | EPA | 3 | Pollution-monitoring group in the US government: Abbr. |
| 30% | EPA | 3 | Villainous government group in "The Simpsons Movie": Abbr. |
| 30% | PMS | 3 | Government heads in Britain: Abbr. |
| 30% | EMF | 3 | Energy expressed in volts: Abbr. |
| 30% | ORR | 3 | The government department in the US dealing with Children and Families |
| 29% | CIA | 3 | Government organization in "The Hunt for Red October": Abbr. |
| 29% | FAA | 3 | Department of Transportation agency in charge of air travel: Abbr. |
| 29% | FBI | 3 | Government agency headquartered in the J. Edgar Hoover Building: Abbr. |
| 29% | NSA | 3 | Government group that specializes in cracking codes: Abbr. |
| 29% | USDA | 4 | Government department concerned with farming (abbr.) |
| 29% | NSA | 3 | Government group specializing in cryptanalysis: Abbr. |
| 29% | CIA | 3 | Government organization based in Langley: Abbr. |