In which state of America was the Fresh Prince of Bel-Air born and raised in?

The Fresh Prince of Bel-Air, a popular television show from the 90s, depicted the main character, Will Smith, as being "born and raised" in West Philadelphia, Pennsylvania. The opening theme song of the show famously mentions that he spent most of his days on the playground there. Pennsylvania is thus the state in which the Fresh Prince was born and raised, as established by the show.