On 7th of November 1992, Curt got married to Shonda Schilling. Shonda Schilling is popular for being the founder of American Shade Foundation. As a married couple, they have been parents four times. They are still together and are completely dedicated towards each other.
Curt received his formal education from Shadow Mountain High School. After the completion of his high school graduation in 1985, he joined Yavapai College. As a talented young guy, he joined Red Sox farm system and that was the beginning of his professional career. There he played as a as a second-round pick. He also played for Elmira Pioneers and Red Sox affiliate in the minor leagues. In 1988, he joined Baltimore Orioles and made his Major League debut with them. He joined Houston Astros in 1991 and then Philadelphia Phillies in 1992. In 1993, he won the title of NLCS Most Valuable Player Award. He was traded to Arizona Diamondbacks in 2000 and won his first World Series with them in 2001. His net worth is said to be around $1 million.