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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
DeMatha Catholic High School Maryland	14	5.8×
Archbishop Molloy High School New York	8	5.3×
St. Anthony High School New Jersey	7	7.4×
Christ the King Regional High School New York	6	6.1×
Proviso East High School Illinois	6	5.3×
DeWitt Clinton High School New York	6	1.0×
Teaneck High School New Jersey	5	2.7×
Archbishop Carroll High School	5	5.0×
Cambridge Rindge and Latin School Massachusetts	5	3.6×
Power Memorial Academy New York	5	6.7×
Paul Laurence Dunbar High School Maryland	5	6.2×
Thornton Township High School Illinois	5	4.6×
Roman Catholic High School Pennsylvania	5	4.7×
South Philadelphia High School Pennsylvania	5	3.6×
West Philadelphia Catholic High School Pennsylvania	5	5.9×
Simon Gratz High School Pennsylvania	5	4.7×
Arsenal Technical High School Indiana	5	5.4×
St. Joseph's Preparatory School Pennsylvania	5	3.2×
Murrah High School Mississippi	5	5.8×
Southwestern High School Michigan	5	6.4×
Chaminade-Julienne High School Ohio	4	4.9×
Narbonne High School California	4	3.3×
Newport Central Catholic High School Kentucky	4	7.3×
La Salle College High School Pennsylvania	4	3.3×
Galileo Academy of Science and Technology California	4	2.6×

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
St. Anthony High School New Jersey	25.0%	7
Newport Central Catholic High School Kentucky	44.4%	4
Moscow High School Idaho	40.0%	4
Power Memorial Academy New York	26.3%	5
Carver Military Academy Illinois	33.3%	4
Terre Haute North Vigo High School Indiana	30.8%	4
Southwestern High School Michigan	23.8%	5
Mullens High School West Virginia	50.0%	3
Paul Laurence Dunbar High School Maryland	22.7%	5
Iron Mountain High School Michigan	42.9%	3
St. Dominic High School New York	42.9%	3
William E. Grady CTE High School New York	42.9%	3
William Henry Harrison High School Indiana	26.7%	4
Christ the King Regional High School New York	19.4%	6
West Philadelphia Catholic High School Pennsylvania	20.8%	5
Blackhawk High School Pennsylvania	37.5%	3
Murrah High School Mississippi	20.0%	5
DeMatha Catholic High School Maryland	14.0%	14
Collingswood High School New Jersey	23.5%	4
Dixie High School Utah	33.3%	3
Lake Clifton Eastern High School Maryland	33.3%	3
Martinsville High School Indiana	33.3%	3
Rockford Central High School Illinois	33.3%	3
George Westinghouse College Prep Illinois	30.0%	3
West Memphis High School Arkansas	30.0%	3