✨ NICKNAMES

Colorado · State Nickname Quiz

Launch the State Nickname Quiz mini-game with Colorado as the first prompt. Quick facts and links below.

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Colorado's state nickname

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Colorado's nickname is "Centennial State". This page launches the State Nicknames quiz with Colorado in rotation — match the nickname to the state.

Why "Centennial State"?

"Centennial State" was adopted as the official nickname based on a defining feature of the state — its geography, its history, or a notable plant/animal/symbol.

Quick facts

USPS code
CO
Capital
Denver
Largest city
Denver
Region
West
Admitted to Union
1876
Nickname
Centennial State
Electoral votes
10
Bordering states
Arizona, Kansas, Nebraska, New Mexico, Oklahoma, Utah, Wyoming

Other Colorado games

→ Colorado · Place the State→ Colorado · State Capitals Quiz→ Colorado · USPS Abbreviation→ Colorado · State Flag Quiz

More about Colorado

→ Colorado state page → Learn the 50 US states → All US states games

Frequently asked

What is Colorado's nickname?

Centennial State

Is this game free?

Yes — 100% free, no signup, no ads. Just play.

Can I play other Colorado quizzes?

Yes — see the sibling games above. Colorado appears in every Statedoku mini-game.