How many no. 1 Hot Country Songs does Garth Brooks have?

The answer is: 19. Over his illustrious career, Brooks has hit the top spot on Billboard’s Hot Country Songs 19 times. “Friends In Low Places” and “What She's Doing Now” both held the top spot for four weeks. Garth has seen 36 of his songs hit the Hot Country top 10, and 92 songs in total (including collaborations) hit the Hot Country charts.Source