I live in the US on an F-1 student visa, and I go to grad school in Philadelphia, Pennsylvania. My I-20 thus mentions Pennsylvania as my state of residence. However, I have moved to Illinois with my wife earlier this year and work remotely (traveling to Philly once a month or so and staying in hotels).
When I apply for a Schengen visa, should I be applying at a consulate that serves PA (which is my official residence on my visa status/I-20) or one that serves IL (where I have all my address proofs of)?