| Area (km2) | State | County | % Correct |
|---|---|---|---|
| 52,073 | California | San Bernardino | 97%
|
| 10,014,009 | California | Los Angeles | 97%
|
| 2,736,074 | New York | Kings | 96%
|
| 4,731,145 | Texas | Harris | 96%
|
| 2,701,767 | Florida | Miami-Dade | 92%
|
| 48,332 | Arizona | Coconino | 90%
|
| 4,420,568 | Arizona | Maricopa | 90%
|
| 5,275,541 | Illinois | Cook | 90%
|
| 47,031 | Nevada | Nye | 81%
|
| 2,265,461 | Nevada | Clark | 81%
|
| 26,487 | Oregon | Harney | 81%
|
| 2,269,675 | Washington | King | 78%
|
| 17,946 | New Mexico | Catron | 76%
|
| 20,547 | Utah | San Juan | 74%
|
| 22,021 | Idaho | Idaho | 70%
|
| 1,793,561 | Michigan | Wayne | 70%
|
| 27,172 | Wyoming | Sweetwater | 70%
|
| 1,632,002 | Massachusetts | Middlesex | 63%
|
| 17,767 | Minnesota | St. Louis | 60%
|
| 17,687 | Maine | Aroostook | 38%
|