Springfield, Oregon of Springfield that stated, in part "Yo to Springfield, Oregon – the real Springfield." In April 2012, Groening confirmed to "Smithsonian" magazine that he named the fictional Springfield after Springfield, Oregon. He also confirmed that he intentionally left it a secret to allow people the enjoyment of assuming it was based on their own Springfield. This region experiences warm (but not hot) and dry summers, with no average monthly temperatures above . According to the Köppen Climate Classification system, Springfield has a warm-summer Mediterranean climate, abbreviated "Csb" on climate maps. Springfield, Oregon Springfield is a city in Lane County, Oregon,
Simpson family Simpson family The Simpson family consists of fictional characters featured in the animated television series "The Simpsons". The Simpsons are a nuclear family consisting of married couple Homer and Marge and their three children Bart, Lisa, and Maggie. They live at 742 Evergreen Terrace in the fictional town of Springfield, United States, and they were created by cartoonist Matt Groening, who conceived the characters after his own family members, substituting "Bart" for his own name. The family debuted on Fox on April 19, 1987 in "The Tracey Ullman Show" short "Good Night" and were later spun off into their own