гугл в помощь. статья хорошая, информативная, признание лично от мэтта грейнинга
Revealed after 23 seasons: The REAL Springfield as Matt Groening names town that inspired The Simpsons' home
It's the town that inspired the much-loved fictional town of Springfield, but this one has 41 - not five - Simpsons living in it.
After 23 seasons of tantalising secrets, Simpsons creator Matt Groening finally revealed that the town of Springfield, Oregon, was the inspiration for the show's setting.
Homer, Marge, and the rest of the Simpsons clan have lived for the entirety of the show on Evergreen Terrace - incidentally, at the same address of Mr Groening's childhood home in Portland.
ну так-то он угадал