Fremont County

Fremont County

About Fremont County


Fremont County Courthouse



Fremont County is one of the 64 counties in the U.S. state of Colorado. As of the 2010 census, the population was 46,824. The county seat isCañon City. The county was formed in 1861. It is named for explorer and presidential candidate John C. Frémont.

Fremont County comprises the Cañon City, CO Micropolitan Statistical Area, which is also included in the Pueblo-Cañon City, CO Combined Statistical Area.

Fremont County is also home to 15 prisons. ADX Supermax, the only federal Supermax prison in the United States, is in an unincorporated area in Fremont County, south of Florence. As of March 2015, Fremont County leads the nation among all counties as the one with the largest proportion of its population incarcerated, with 20% of people residing in one of the county’s prisons.

From Spanish conquistadors and Ute Indians to renowned explorers and courageous pioneers, Fremont County’s history is as rich as it is varied. The story of our home was steeped in the oil fields of Florence, anchored in the solid walls of Old Max, cultivated in the apple orchards of Penrose, and nurtured in the ranches of Garden Park.

Millions of years ago, dinosaurs roamed this land, leaving behind fossils and other telltale signs. Plants and other forms of life disappeared underground to form our natural coal and oil resources. Hot springs erupted from the earth. Erosion carved the majestic Royal Gorge canyon, which has been the focal point of Fremont County since prehistoric times.

Lt. Zebulon Pike explored the canyon in the winter of 1806 by traveling up the frozen Arkansas River. Settlers soon arrived to find a perfect piece of property, and the once-wild area was tamed to accommodate human habitation. The county is named for famed explorer Captain John C. Fremont, who arrived in 1843.

Houses and businesses sprouted up seemingly overnight. Coal camps soon arrived, and the first oil well west of the Mississippi River was drilled here. Small towns prospered and some became ghost towns, while others flourished. The area officially formed more than 150 years ago as Fremont County, one of the 17 original counties when Congress established the Colorado Territory on February 28, 1861. Soon after, the first Colorado Territory Prison was built here in 1871, five years before Colorado became a state. Since that early time, Fremont County has been home to a large number of state and federal correction facilities. But corrections are only part of the local history. Natural resource extraction has also been important. As early as 1872 oil was selling from the Oil Creek area. Nearby, large coal reserves provided further impetus for the railroads to push a route through the Royal Gorge to reach the silver mines in Leadville. This legacy of rail travel into the depths of the Royal Gorge is still available today.

Fremont County’s scenic canyons, hot springs and hospitable climate began attracting film makers as early as 1910 when cowboy star Tom Mix starred in a silent film produced by the Selig Film Company. Over the intervening years, many films have been made here.

Fremont County

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