journalist

Which high schools produce the most (left), and where it's the biggest part of the school's identity (right). People who came of age recently weigh more than those from earlier eras.

Most alumni

School	People	vs. typical
Phillips Exeter Academy New Hampshire	75	2.4×
Phillips Academy Massachusetts	56	2.3×
Stuyvesant High School New York	29	2.5×
DeWitt Clinton High School New York	26	2.2×
Ethical Culture Fieldston School New York	26	4.9×
Bronx High School of Science New York	26	3.3×
Scarsdale High School New York	23	5.2×
Horace Mann School New York	21	3.8×
Hunter College High School New York	21	3.2×
St. Albans School	20	3.8×
Morristown-Beard School New Jersey	19	3.3×
Sidwell Friends School	16	4.3×
Riverdale Country School New York	14	4.4×
Regis High School New York	14	4.2×
Collegiate School New York	13	3.9×
Milton Academy Massachusetts	13	3.6×
Erasmus Hall High School New York	13	1.7×
Deerfield Academy Massachusetts	12	2.1×
Hotchkiss School Connecticut	12	1.6×
Choate Rosemary Hall Connecticut	12	2.3×
Northfield Mount Hermon School Massachusetts	11	2.3×
Dalton School New York	10	4.7×
Townsend Harris High School New York	10	3.3×
New Rochelle High School New York	10	3.4×
Trinity School New York	10	3.9×

Biggest part of the school's identity

Shares are shrunk toward the national rate for small counts, and each school must clear a size-scaled minimum count.

School	% of its noted alumni	People
Scarsdale High School New York	22.3%	23
Jack M. Barrack Hebrew Academy Pennsylvania	31.8%	7
Ethical Culture Fieldston School New York	20.5%	26
Dalton School New York	24.4%	10
Walt Whitman High School Maryland	24.3%	9
Georgetown Day School	24.3%	9
Defense Information School Maryland	30.0%	6
Concord Academy Massachusetts	24.2%	8
St. John's School Texas	28.6%	6
San Jacinto High School Texas	33.3%	5
Riverdale Country School New York	19.7%	14
Sidwell Friends School	18.6%	16
Regis High School New York	18.7%	14
The Mirman School California	33.3%	4
Morris High School New York	20.0%	8
Trinity School New York	18.2%	10
Collegiate School New York	17.1%	13
St. Albans School	16.0%	20
Horace Mann School New York	15.7%	21
McBurney School New York	23.8%	5
Berkeley Carroll School New York	28.6%	4
Grace Church School New York	42.9%	3
Oyster River High School New Hampshire	42.9%	3
Mountain View High School California	42.9%	3
Hebrew Academy of Nassau County	42.9%	3