Carrie Underwood has been reported to have been gathering many millions of dollars every year.
She has been announced as one of the most booming American Idol winners.
She is also an author of a book named 'Find Your Path', which also earns royalty for her.
Her book has made her a New York Times bestselling author.
Her annual income is more than $20 million and her net worth is still growing.
She falls among the category of the richest American singers and songwriters around the world.
As of 2022 records, Her Net Worth is estimated to be around $140 million US.
Via album sales, live concerts and collaborations, she has been carrying a huge amount of money.
Being a singer, she is also working as a producer, actor and author.