The 59-year-old US actress first portrayed Charlotte York Goldenblatt on the HBO series in 1998. After the show ended in 2004, she starred in the two spin-off films - 2008's Sex and the City and 2010's Sex and the City 2, before she reprised her role for the revival series And Just Like That... in 2021.
The title of the new podcast is inspired by getting asked Are you a Charlotte.
"No one's asked me 'Are you a Charlotte?' in a long time. It used to be the main question that people would ask me in interviews. I think everyone just assumes that I am at this point," she told People
Davis explained that she sees herself as a mix of her character and protagonist Carrie Bradshaw (Sarah Jessica Parker).
"I mean, I would say I'm a Charlotte with some Carrie mixed in. I'm probably more of a free spirit than Charlotte, in terms of my priorities in life.
"One of her main focuses has always been getting married, which has not been one of my focuses. Of course, it's hard to be objective."
The original series followed Carrie and her friends, Charlotte, Samantha Jones (Kim Cattrall) and Miranda Hobbes (Cynthia Nixon).
The podcast will see Davis discuss the many themes of the show, including sex and relationships, fashion, and aim to answer the all-important question of "Can women have sex like men?"
"There have been numerous people who have asked me over the years to do different versions of a podcast relating to the show," Davis said.
"But this time it felt right because our goal is to revisit the themes that the show brought up, that are still so relevant today."
Are you a Charlotte? premieres on iHeartRadio on January 13.