Angling in Yellowstone National Park features. The National Park Service may also enact emergency closures and restrictions because of low water, high temperatures or fires. Anglers should always be familiar with the most current regulations, restrictions and closures. A Yellowstone National Park fishing permit is required to fish in the park. State licenses are not required. Angling supplies are available in the park's concession stores and in the towns associated with major entrances to the park—West Yellowstone, Montana; Gardiner, Montana; Jackson, Wyoming; Cody, Wyoming and Cooke City, Montana The original expeditions that explored the regions that ultimately became Yellowstone National Park in 1872 caught fish
Antelope Hills, Wyoming Antelope Hills, Wyoming Antelope Hills is a census-designated place in Natrona County, Wyoming, United States. It is part of the Casper, Wyoming Metropolitan Statistical Area. The population was 97 at the 2010 census. Antelope Hills is located at (43.085182, -106.314972). According to the United States Census Bureau, the CDP has a total area of 13.4 square miles (34.6 km²), of which, 13.3 square miles (34.4 km²) of it is land and 0.1 square miles (0.1 km²) of it (0.37%) is water. As of the census of 2000, there were 88 people, 36 households, and 21 families residing in the CDP.