The 21 year-old, who was named Entertainer of the Year at the Academy of Country Music Awards (CMA) recently, told Detroit country music radio station 99.5 WYCD: 'We had the 13-hour meet and greet last year at the CMA fest and it was so exciting to see everybody.
'[My fans are] so good to me. I spend every day thinking of how I can give it back.'
Swift was also shocked that her three albums have sold more than 20 million copies.
She added: 'To be honest with you, I can't really comprehend the fact that actually is happening.
'You put out an album, it could sell 20 copies or 20 million, and the fans are the ones who decide that, what that number is, and they have been so nice to me.'