About the town » Altoona, Polk County, Iowa, United States

Altoona is a city in Polk County, Iowa, United States and is a part of the Des Moines–West Des Moines Metropolitan Statistical Area. The population was 15,583 at the 2010 census; a special census taken in August 2005 counted 13,301 residents. Altoona is home of Adventureland, an amusement park, Prairie Meadows, a horse racing track and casino, and a Bass Pro Shops retail store, the first one in central Iowa.