Fremont County topographic maps

Seed potatoes Ashton was first and foremost a farming community, as the soil of the area is rich and the water is plentiful. Shortly after the first settlers arrived in the 1890s, several canals were developed to divert water from streams running off the Yellowstone Plateau and Teton Range. Some farmland,…

Average elevation: 5,253 ft

Average elevation: 5,138 ft

Average elevation: 6,204 ft

Average elevation: 8,730 ft

Newdale is the nearest city to the Teton Dam, which failed on June 5, 1976. Newdale did not receive any flooding or damage, due to its elevation and position relative to the dam.

Average elevation: 5,085 ft

Island Park is located at 44°29′59″N 111°20′19″W / 44.49972°N 111.33861°W / 44.49972; -111.33861 (44.4996, −111.3387), at an elevation of 6,293 feet (1,918 m) above sea level, making it the highest city in Idaho.

Average elevation: 6,932 ft