In "Behind The Laughter," it's northern Kentucky. In the behind-the-scenes portion of season 6 DVD, Matt says's it's mostly derived from Oregon.

It's not supposed to be in one state, they're multi-dimensional
Purple Banana Reviewed by Purple Banana on . The Simpsons - State? I was curious, the simpsons make sure to NEVER give away the state springfeild is meant to be based in - anyone know? Anyone got any ideas? I'm pretty sure it's a southern state, and i've been thinking texas - anyone got any ideas? Rating: 5