Name the most populous state capital in the US:
A Phoenix, Arizona
B Austin, Texas
C Columbus, Ohio
With close to 1.7 million people, Phoenix, founded by pioneer Jack Swilling in 1867, is the most populous capital city in the US. Austin is second with over 966,000 residents as of 2023, and Columbus comes third with more than 907,000 residents.
The correct answer is Phoenix, Arizona.