| State | Visitors (in 2016) | Park | % Correct |
|---|---|---|---|
| Wyoming/Montana/Idaho | 4,257,177 | Yellowstone | 100%
|
| California | 5,028,868 | Yosemite | 97%
|
| Arizona | 5,969,811 | Grand Canyon | 95%
|
| Montana | 2,946,681 | Glacier | 88%
|
| Tennessee/North Carolina | 11,312,786 | Great Smoky Mountains | 86%
|
| Colorado | 4,517,585 | Rocky Mountain | 84%
|
| Maine | 3,303,393 | Acadia | 82%
|
| Utah | 4,295,127 | Zion | 82%
|
| Wyoming | 3,270,076 | Grand Teton | 76%
|
| Washington | 3,390,221 | Olympic | 76%
|