NYC football and my spring break trip

NYC is a big place. I would assume you are heading into Manhattan. You might have better luck in hitting up some colleges. FCS Wagner College in Staten Island a short Ferry from Manhattan. FCS Fordham and Columbia are in the Bronx which should be easy to get on a subway or bus. There is also D3 SUNY Martime under the Throggs Neck Bridge in the Bronx which might be harder to get to. Northern Jersey has some pretty good programs Don Bosco, Bergen Catholic, to name two.

West Point is also not too far from NYC but again might be hard to get to on public transportation.