My kids each had two classes – the urban public academic magnet (~550/class) from which they graduated, and the elite private (~95/class) where they went for a long time. At the former, ranks and college matriculations were very public. At the latter, there were no ranks, but the top 6-7 kids were pretty obvious. These were all about 10 years ago. In descending rank order (subjective for the private school) except for multiples.
Public #1: Harvard (2), Penn St. (Schreyer), Yale, Brown, Nowhere (applied only to Brown and Swarthmore; took a gap year, reapplied to many different colleges, and wound up going to Smith), Penn (3, 2 Wharton 1 CAS), Swarthmore.
Private #1: Stanford (3), Princeton, Columbia, Yale, Penn (2), Carleton.
Public #2: Temple (full tuition merit), Smith (full tuition merit), Penn (3, 2 Wharton, 1 CEAS), Yale, UChicago, Harvard, Brown, Brandeis.
Private #2: Wesleyan, Brown, Harvard, Yale, Williams, Princeton, Cornell.