Seneca Middle School Enrollment By Gender

The student body of Seneca Middle School in Holbrook, Suffolk County, New York is about evenly split between males and females. The male population of the school is slightly larger; 405 of the 799 students (50.7 %) are male whereas 394 of the 799 students (49.3 %) are female.

Gender	Number	%
Female	394	49.3 %
Male	405	50.7 %

Seneca Middle School Enrollment By Race

The student body of Seneca Middle School in Holbrook, Suffolk County, New York is made up of 5 ethnicities. The largest ethnic group of the 799 students at Seneca Middle School is White. This is followed by Hispanic (6.6 %), Asian (3.4 %), Black (1.9 %) and Indian (0.1 %).

Race	Number	%
Indian	1	0.1 %
Asian	27	3.4 %
Hispanic	53	6.6 %
Black	15	1.9 %
White	703	88.0 %