Basic Information About Colorado

Colorado is a western U.S. state known for the Rocky Mountains, high elevation, ski towns, outdoor recreation, and a fast-growing Front Range urban corridor. It is one of the clearest examples of a state where geography and identity are tightly connected.

Capital: Denver
Largest city: Denver
Nickname: The Centennial State
Statehood: August 1, 1876 (38th state)
Region: West
Motto: Nil sine numine

Colorado is often associated with mountains first, but not all of the state is alpine. The eastern part includes High Plains geography, while western and central Colorado hold much of the state's major mountain and canyon country.

The biggest population concentration sits along the Front Range, including Denver, Aurora, Boulder, Fort Collins, and Colorado Springs. This corridor is where much of the state's politics, growth, and economic activity are concentrated.

Colorado is nationally important in outdoor tourism, aerospace, technology, energy, higher education, and fast-growing metro development. It also has a strong recreation identity built around hiking, skiing, mountain biking, rafting, and scenic driving.

One of the most important facts about Colorado is elevation. The state contains many of the highest towns, passes, and paved roads in the country. That affects climate, travel, and even how quickly visitors realize that Colorado's outdoor culture is tied to real altitude, not just pretty mountain views.

The simplest way to understand Colorado is as a state of elevation and transition: plains to foothills, foothills to alpine ranges, and metro growth pressed up against some of the most recognizable mountains in America. That mix is what gives Colorado its strength and why it feels so immediately identifiable on the national map.