American Country Countdown— also known as ACC or American Country Countdown with Kix Brooks— is an internationally syndicated radio program which counts down the top 40 country songs of the previous week, from No. 40 to No. 1, as recorded by Billboard magazine's Hot Country Songs chart.

ACC is hosted by Kix Brooks, one half of the country superstar duo Brooks & Dunn. Brooks has been the host of ACC since starting with the January 21, 2006, program.