Suburban Philly. Pick most any district - Rose Tree-Media, Wallingford/Swathmore, Tredyffrin, Coatesville, Downingtown, Bucks, and so on. Go look at the data published by the state of PA - taxes here mean we pay over 11k per child per school year. Some spend over 16k per child.
That's incredible that they pay teachers that much. Salaries in Oklahoma for public school teachers are in the low-to-mid '30s. (And I don't think the cost of living difference between PA and OK is that much)